{"id":160805,"date":"2022-03-08T13:25:27","date_gmt":"2022-03-08T13:25:27","guid":{"rendered":"https:\/\/blog.hannaservice.eu\/laquaculture-marine-facilitee-avec-le-photometre-multiparametre-special-eau-de-mer\/"},"modified":"2022-10-10T10:38:25","modified_gmt":"2022-10-10T10:38:25","slug":"laquaculture-marine-facilitee-avec-le-photometre-multiparametre-special-eau-de-mer","status":"publish","type":"post","link":"https:\/\/blog.hannaservice.eu\/fr\/laquaculture-marine-facilitee-avec-le-photometre-multiparametre-special-eau-de-mer\/","title":{"rendered":"L&rsquo;aquaculture marine facilit\u00e9e avec le Photom\u00e8tre multiparam\u00e8tre Sp\u00e9cial eau de mer"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"160805\" class=\"elementor elementor-160805 elementor-160470\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5c20443 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5c20443\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-be353b8\" data-id=\"be353b8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8b93b0e elementor-widget elementor-widget-image\" data-id=\"8b93b0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"501\" height=\"396\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/03\/City-beaches-South-Beach-Miami-Florida-shutterstock_514982068-resize-680x425-1.jpg\" class=\"attachment-large size-large wp-image-160578\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/03\/City-beaches-South-Beach-Miami-Florida-shutterstock_514982068-resize-680x425-1.jpg 501w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/03\/City-beaches-South-Beach-Miami-Florida-shutterstock_514982068-resize-680x425-1-300x237.jpg 300w\" sizes=\"(max-width: 501px) 100vw, 501px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-aeaf1e9\" data-id=\"aeaf1e9\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-35a65a1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"35a65a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d73bb1 elementor-widget elementor-widget-text-editor\" data-id=\"1d73bb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Une grande partie de l&rsquo;histoire de l&rsquo;humanit\u00e9 a \u00e9t\u00e9 marqu\u00e9e par l&rsquo;influence de la mer sur un homme, cependant la relation est en train de changer aujourd&rsquo;hui. \u00c0 savoir, l&rsquo;influence de l&rsquo;homme sur la mer est de plus en plus prononc\u00e9e. Tout cela est d\u00fb \u00e0 la croissance intensive des activit\u00e9s humaines concentr\u00e9es sur la ceinture c\u00f4ti\u00e8re. Croissance rapide des villes c\u00f4ti\u00e8res, d\u00e9veloppement du tourisme, industrialisation, eaux us\u00e9es, construction portuaire, transport maritime, p\u00eache, d\u00e9veloppement de la mariculture, autant d&rsquo;activit\u00e9s qui, si elles ne sont pas bien g\u00e9r\u00e9es et non planifi\u00e9es, peuvent avoir des cons\u00e9quences irr\u00e9versibles.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b1e635d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b1e635d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-876b159\" data-id=\"876b159\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5968e49 elementor-widget elementor-widget-text-editor\" data-id=\"5968e49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le type et l&rsquo;intensit\u00e9 de l&rsquo;impact humain sur la mer sont diff\u00e9rents. Les plus importants sont :<\/p>\n<ul>\n<li>changement climatique,<\/li>\n<li>destruction et alt\u00e9ration des habitats naturels,<\/li>\n<li>la surp\u00eache,<\/li>\n<li>eutrophisation,<\/li>\n<li>changements dans l&rsquo;hydrologie et le flux de s\u00e9diments.<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30aab93 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"30aab93\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2e2fb8d\" data-id=\"2e2fb8d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-99fd095 elementor-widget elementor-widget-heading\" data-id=\"99fd095\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Le secteur de l'aquaculture marine peut \u00eatre d\u00e9compos\u00e9 en :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d26649e elementor-widget elementor-widget-heading\" data-id=\"d26649e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">I. principales esp\u00e8ces d'\u00e9levage <br>\n(poissons, coquillages et algues) <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c123568 elementor-widget elementor-widget-heading\" data-id=\"c123568\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">et<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-029e7cb elementor-widget elementor-widget-heading\" data-id=\"029e7cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">II. technologie d\u00e9ploy\u00e9e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3c44039 elementor-section-height-min-height elementor-section-items-top elementor-hidden-mobile elementor-section-boxed elementor-section-height-default\" data-id=\"3c44039\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8ebeef2 elementor-hidden-mobile\" data-id=\"8ebeef2\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3004f48 elementor-widget elementor-widget-heading\" data-id=\"3004f48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Une augmentation de l'aquaculture a entra\u00een\u00e9 une pression r\u00e9glementaire croissante ax\u00e9e sur les rejets dans les plans d'eau naturels des activit\u00e9s aquacoles. Par cons\u00e9quent, le secteur cherche des moyens de devenir plus respectueux de l'environnement.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1e95ebd elementor-section-height-min-height elementor-section-items-top elementor-hidden-desktop elementor-hidden-tablet elementor-section-boxed elementor-section-height-default\" data-id=\"1e95ebd\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a5b9a1c elementor-hidden-desktop elementor-hidden-tablet\" data-id=\"a5b9a1c\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-644fe7b elementor-widget elementor-widget-heading\" data-id=\"644fe7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Une augmentation de l'aquaculture a entra\u00een\u00e9 une pression r\u00e9glementaire croissante ax\u00e9e sur les rejets dans les plans d'eau naturels des activit\u00e9s aquacoles. Par cons\u00e9quent, le secteur cherche des moyens de devenir plus respectueux de l'environnement.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-79e2f3c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"79e2f3c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9cece2c\" data-id=\"9cece2c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-259ca1b elementor-widget elementor-widget-text-editor\" data-id=\"259ca1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La qualit\u00e9 de l&rsquo;eau est tr\u00e8s importante dans la pisciculture car une eau de mauvaise qualit\u00e9 peut affecter la sant\u00e9 et la croissance des poissons. Il est important que les aquaculteurs pr\u00eatent attention aux facteurs chimiques et physiques de l&rsquo;eau.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-446d9a6 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"446d9a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c6c3f42 elementor-widget elementor-widget-text-editor\" data-id=\"c6c3f42\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>pH<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cad419 elementor-widget elementor-widget-text-editor\" data-id=\"4cad419\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 20px;\">Le pH est une mesure de la concentration en ions hydrog\u00e8ne dans votre eau ; plus la concentration est \u00e9lev\u00e9e, plus l&rsquo;eau est acide. Un pH neutre est de 7 ; la plupart des poissons peuvent vivre dans une fourchette g\u00e9n\u00e9rale entre 6 et 8. Maintenir le pH stable et dans des plages optimales r\u00e9duit le stress sur vos poissons et animaux aquatiques, les aidant \u00e0 r\u00e9sister aux maladies et \u00e0 tol\u00e9rer d&rsquo;autres facteurs de stress. Le maintien d&rsquo;un pH id\u00e9al peut \u00e9galement am\u00e9liorer consid\u00e9rablement la croissance, le comportement et l&rsquo;apparence g\u00e9n\u00e9rale.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b0971a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3b0971a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cd0377 elementor-widget elementor-widget-text-editor\" data-id=\"7cd0377\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Alcalinit\u00e9<\/strong><span style=\"font-size: 20px;\"><br \/><\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73aea9c elementor-widget elementor-widget-text-editor\" data-id=\"73aea9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 20px;\">L&rsquo;Alcalinit\u00e9 est mesur\u00e9e en degr\u00e9s de duret\u00e9 carbonat\u00e9e, commun\u00e9ment abr\u00e9g\u00e9e en dKH. Critique pour les environnements marins, l&rsquo;alcalinit\u00e9 fournit non seulement l&rsquo;ion carbonate n\u00e9cessaire \u00e0 la r\u00e9g\u00e9n\u00e9ration du squelette du carbonate de calcium des r\u00e9cifs coralliens, mais elle agit \u00e9galement comme un tampon de pH contre les grands changements d&rsquo;acidit\u00e9. Con\u00e7u comme une alternative plus pr\u00e9cise aux kits de test chimiques, le HI772 fournit des r\u00e9sultats rapides et pr\u00e9cis en quelques \u00e9tapes simples.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-540bc0b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"540bc0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d2484f4 elementor-widget elementor-widget-text-editor\" data-id=\"d2484f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Calcium<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de4d196 elementor-widget elementor-widget-text-editor\" data-id=\"de4d196\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 20px;\">N\u00e9cessaire au d\u00e9veloppement des squelettes de carbonate de calcium des r\u00e9cifs coralliens, le calcium est un composant crucial des eaux marines.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7080e12 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7080e12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba1813c elementor-widget elementor-widget-text-editor\" data-id=\"ba1813c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Nitrate<\/strong><span style=\"font-size: 20px;\"><br \/><\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc8d798 elementor-widget elementor-widget-text-editor\" data-id=\"cc8d798\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 20px;\">Le nitrate est un sous-produit du cycle de l&rsquo;azote. Des quantit\u00e9s excessives de nitrates favorisent la croissance d&rsquo;organismes ind\u00e9sirables, notamment les algues et les dinoflagell\u00e9s, tandis que des quantit\u00e9s insuffisantes peuvent entra\u00eener une famine dans laquelle le SPS et d&rsquo;autres coraux montreront des signes, notamment la perte de couleur et la p\u00e2leur.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b9a1b0 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7b9a1b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-95da68a elementor-widget elementor-widget-text-editor\" data-id=\"95da68a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Nitrite<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c401041 elementor-widget elementor-widget-text-editor\" data-id=\"c401041\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 20px;\">La nitrification est l&rsquo;oxydation biologique de l&rsquo;ammoniac (ion ammonium) en nitrite suivie de l&rsquo;oxydation des nitrites en nitrates. La premi\u00e8re \u00e9tape de ce proc\u00e9d\u00e9 en 2 \u00e9tapes est r\u00e9alis\u00e9e par des bact\u00e9ries nitrifiantes. Au cours de ce processus rapide, les niveaux d&rsquo;ammonium chutent tandis que les niveaux de nitrite augmentent. \u00c9tant donn\u00e9 que le nitrite est tout aussi nocif que l&rsquo;ammoniac, les niveaux de nitrite doivent \u00eatre maintenus \u00e0 des niveaux incommensurables. Un filtre biologique mature devrait pouvoir maintenir les niveaux de nitrite bas.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d4353b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8d4353b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fa385d elementor-widget elementor-widget-text-editor\" data-id=\"9fa385d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Phosphate<\/strong><span style=\"font-size: 20px;\"><br \/><\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f110ee9 elementor-widget elementor-widget-text-editor\" data-id=\"f110ee9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 20px;\">Le test des phosphates est une pratique standard pour l&rsquo;environnement d&rsquo;eau sal\u00e9e et fournit des informations pr\u00e9cieuses sur la chimie de votre eau pour aider \u00e0 assurer la sant\u00e9 des coraux \u00e0 long terme. Les phosphates sont l&rsquo;une des nombreuses formes de compos\u00e9s phosphor\u00e9s que l&rsquo;on trouve dans les eaux marines. Des niveaux excessifs de phosphate peuvent emp\u00eacher la calcification, la formation du squelette et la croissance de nombreuses esp\u00e8ces de coraux, en particulier celles appel\u00e9es SPS ou petits polypes pierreux. De plus, des niveaux \u00e9lev\u00e9s de phosphate peuvent provoquer la croissance d&rsquo;algues nuisibles. Cela peut devenir probl\u00e9matique car les algues surpassent souvent les organismes sessiles pour la lumi\u00e8re, les nutriments et l&rsquo;espace, compromettant l&rsquo;\u00e9quilibre et la sant\u00e9 \u00e0 long terme.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7edf8d5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7edf8d5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1d0d0d2\" data-id=\"1d0d0d2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4690ac8 elementor-widget elementor-widget-heading\" data-id=\"4690ac8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cependant, des concentrations \u00e9lev\u00e9es de phosphates sont pr\u00e9judiciables \u00e0 l'environnement ; pour cette raison, il est \u00e9troitement surveill\u00e9 dans les eaux naturelles.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-68cff14 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"68cff14\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-aef0b1a\" data-id=\"aef0b1a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-90af50a elementor-widget elementor-widget-text-editor\" data-id=\"90af50a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le <strong>Photom\u00e8tre multiparam\u00e8tre Sp\u00e9cial eau de mer HI97105<\/strong> combine pr\u00e9cision et facilit\u00e9 d&rsquo;utilisation dans une conception simple et portable. Le syst\u00e8me optique avanc\u00e9 offre une pr\u00e9cision de qualit\u00e9 laboratoire tandis que sa conception conviviale en fait le photom\u00e8tre parfait pour vos besoins en mati\u00e8re d&rsquo;analyse de la qualit\u00e9 de l&rsquo;eau.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e3bf7d elementor-widget elementor-widget-text-editor\" data-id=\"7e3bf7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le HI97105 est con\u00e7u pour d\u00e9terminer avec pr\u00e9cision le niveau de <strong>pH, d&rsquo;alcalinit\u00e9, de calcium, de nitrate, de nitrite et de phosphate<\/strong> dans les applications de biologie marine.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb206b9 elementor-widget elementor-widget-text-editor\" data-id=\"fb206b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u2713<\/strong> Aucun temps de pr\u00e9chauffage n\u00e9cessaire avant de prendre une mesure.<br \/> <strong> \u2713<\/strong> Mode didacticiel pour des instructions simples \u00e9tape par \u00e9tape.<br \/><strong>\u2713<\/strong> CAL Check<sup>TM<\/sup>pour la v\u00e9rification des performances et l&rsquo;\u00e9talonnage.<\/p>\n<p><em>*Chaque HI97105 est fourni avec : des cuvettes d&rsquo;\u00e9chantillon (2 pi\u00e8ces), des bouchons d&rsquo;\u00e9chantillon (2 pi\u00e8ces)<\/em><em>Bouchons en plastique (2 pi\u00e8ces), Piles alcalines : 1,5 V AA (3 pi\u00e8ces), Manuel d&rsquo;instructions et certificat de qualit\u00e9 du compteur<\/em><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40c82b4 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"40c82b4\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ab7fc54\" data-id=\"ab7fc54\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-efc5b95 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"efc5b95\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-c30ec5b\" data-id=\"c30ec5b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-8a43bd4\" data-id=\"8a43bd4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d6f63a5 elementor-widget elementor-widget-heading\" data-id=\"d6f63a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">HI97105<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ee6698 elementor-widget elementor-widget-heading\" data-id=\"6ee6698\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Photom\u00e8tre multiparam\u00e8tre Sp\u00e9cial eau de mer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-881fde3 elementor-widget elementor-widget-text-editor\" data-id=\"881fde3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Photom\u00e8tre multiparam\u00e8tre \u00e9tanche<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c7387e elementor-widget elementor-widget-text-editor\" data-id=\"7c7387e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>pH \u00b7 Alcalinit\u00e9 \u00b7 Calcium \u00b7 Nitrate \u00b7 Nitrite \u00b7 Niveau de phosphate<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4913ae6 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"4913ae6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannamaroc.com\/photometre-multiparametre-special-eau-de-mer-hi97105-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ACHETER - HI97105<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-576ff99 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"576ff99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/www.hannamaroc.com\/photometre-multiparametre-special-eau-de-mer-hi97105c-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shopping-cart\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ACHETER - HI97105C<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ff42136 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ff42136\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-22504c0\" data-id=\"22504c0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ac20920 elementor-widget elementor-widget-heading\" data-id=\"ac20920\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mettez \u00e0 niveau vers le kit de photom\u00e8tre multiparam\u00e8tre Sp\u00e9cial eau de mer (comprend les \u00e9talons CAL CheckTM) pour l'option la plus \u00e9conomique pour les tests.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d61a086 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d61a086\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b3aad82\" data-id=\"b3aad82\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cf2d85a elementor-widget elementor-widget-heading\" data-id=\"cf2d85a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Chaque HI97105C est fourni avec :<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7e27cb elementor-widget elementor-widget-text-editor\" data-id=\"c7e27cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li><em> Cuvette d&rsquo;\u00e9chantillon (2 pcs.)<\/em><\/li>\n<li><em> Bouchon de cuvette d&rsquo;\u00e9chantillon (2 pcs.)<\/em><\/li>\n<li><em> R\u00e9actif pH, eau de mer, compte-gouttes 30 mL (1 pc.)<\/em><\/li>\n<li><em> R\u00e9actif d&rsquo;alcalinit\u00e9, eau de mer, 30 mL (1 pc.)<\/em><\/li>\n<li><em> Calcium, eau de mer r\u00e9actif A, 30 mL (1 pc.)<\/em><\/li>\n<li><em> Kit de d\u00e9marrage r\u00e9actif Calcium, eau de mer B (r\u00e9actif pour 25 tests)<\/em><\/li>\n<li><em> Kit de d\u00e9marrage Nitrate, eau de mer , Gamme Large (r\u00e9actif pour 25 tests)<\/em><\/li>\n<li><em> Kit de d\u00e9marrage Nitrite, eau de mer, Gamme Ultra \u00e9troite (r\u00e9actif pour 25 tests)<\/em><\/li>\n<li><em> Kit de d\u00e9marrage Phosphate, eau de mer, Gamme Ultra \u00e9troite (r\u00e9actif pour 25 tests)<\/em><\/li>\n<li><em> Seringue gradu\u00e9e de 1 mL avec embout (2 pcs.)<\/em><\/li>\n<li><em> Minipipette avec embout (1 pc.)<\/em><\/li>\n<li><em> Pipette Pasteur 3 ml (2 pi\u00e8ces)<\/em><\/li>\n<li><em> Piles alcalines AA 1,5 V (3 pi\u00e8ces)<\/em><\/li>\n<li><em> Chiffon pour essuyer les cuvettes<\/em><\/li>\n<li><em> Ciseaux<\/em><\/li>\n<li><em> Certificat de qualit\u00e9 des instruments<\/em><\/li>\n<li><em> Manuel d&rsquo;instructions<\/em><\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-579ee06\" data-id=\"579ee06\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-145f77d elementor-widget elementor-widget-image\" data-id=\"145f77d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"581\" height=\"581\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/03\/Instrument-kit.jpg\" class=\"attachment-large size-large wp-image-160662\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/03\/Instrument-kit.jpg 581w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/03\/Instrument-kit-300x300.jpg 300w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/03\/Instrument-kit-150x150.jpg 150w\" sizes=\"(max-width: 581px) 100vw, 581px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-69b0263 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"69b0263\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5167722\" data-id=\"5167722\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d86112f elementor-widget elementor-widget-heading\" data-id=\"d86112f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Auteur:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8ce04a elementor-widget elementor-widget-text-editor\" data-id=\"e8ce04a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Nives Vincekovi\u0107 Budor, mag.ing.chem.ing.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57c5229 elementor-widget elementor-widget-heading\" data-id=\"57c5229\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sources:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d9c6fd elementor-widget elementor-widget-text-editor\" data-id=\"0d9c6fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.zadarska-zupanija.hr\/images\/dokumenti\/3_Program_pracenja_stanja_okolisa_za_podrucje_marikulture.pdf\">https:\/\/www.zadarska-zupanija.hr\/images\/dokumenti\/3_Program_pracenja_stanja_okolisa_za_podrucje_marikulture.pdf<\/a><\/p>\n<p><a href=\"https:\/\/maritime-spatial-planning.ec.europa.eu\/sector-information\/marine-aquaculture\">https:\/\/maritime-spatial-planning.ec.europa.eu\/sector-information\/marine-aquaculture<\/a><\/p>\n<p><a href=\"https:\/\/cordis.europa.eu\/article\/id\/151306-removing-ammonia-from-fish-farms\">https:\/\/cordis.europa.eu\/article\/id\/151306-removing-ammonia-from-fish-farms<\/a><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aef3719 elementor-section-full_width elementor-section-stretched elementor-section-height-min-height elementor-section-height-default 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[&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":160569,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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