{"title":"Just Landed","description":"\u003cp\u003eWelcome to our Just Landed section—your first stop for the newest reef and aquarium products.  \u003cbr\u003eFrom premium coral food and test kits to cutting-edge equipment, every item is hand-picked by Francois Neo to keep your reef vibrant and healthy.  \u003cbr\u003eCheck back often for fresh arrivals and limited-edition finds!\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"elos-complete-reef-nutrition-bundle","title":"ELOS Reef Nutrition Bundle – SVM2 Fish Pellets + SVC Coral Food | No Phosphate","description":"\u003cp data-end=\"551\" data-start=\"368\"\u003e\u003cstrong data-end=\"426\" data-start=\"368\"\u003eFeed your entire reef the smart way — fish AND corals.\u003c\/strong\u003e\u003cbr data-end=\"429\" data-start=\"426\"\u003eThe \u003cstrong data-end=\"472\" data-start=\"433\"\u003eELOS Complete Reef Nutrition Bundle\u003c\/strong\u003e combines two of ELOS’s most advanced feeding formulas for total tank health:\u003c\/p\u003e\n\u003ch3 data-end=\"620\" data-start=\"553\"\u003e\u003cstrong data-end=\"618\" data-start=\"557\"\u003e1. ELOS SVM2 – Premium Marine Fish Pellets with B-Glucans\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"867\" data-start=\"621\"\u003eA nutrient-rich pellet food designed for medium to large marine fish. Features \u003cstrong data-end=\"713\" data-start=\"700\"\u003eB-glucans\u003c\/strong\u003e for immune support, \u003cstrong data-end=\"755\" data-start=\"734\"\u003eno polyphosphates\u003c\/strong\u003e to keep PO₄ levels in check, and \u003cstrong data-end=\"819\" data-start=\"789\"\u003elow-temperature processing\u003c\/strong\u003e to preserve natural vitamins and amino acids.\u003c\/p\u003e\n\u003ch3 data-end=\"944\" data-start=\"869\"\u003e\u003cstrong data-end=\"942\" data-start=\"873\"\u003e2. ELOS SVC – Premium Coral Food with Marine Plankton \u0026amp; B-Glucans\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1202\" data-start=\"945\"\u003eA professional-grade plankton-based food for corals, filter feeders, and reef invertebrates. Enriched with \u003cstrong data-end=\"1065\" data-start=\"1052\"\u003eB-glucans\u003c\/strong\u003e, natural pigments, and essential fatty acids, with \u003cstrong data-end=\"1134\" data-start=\"1117\"\u003eno phosphates\u003c\/strong\u003e and maximum bioavailability thanks to low-temperature processing.\u003c\/p\u003e\n\u003cp data-end=\"1232\" data-start=\"1204\"\u003e\u003cstrong data-end=\"1230\" data-start=\"1204\"\u003eWhy This Bundle Rocks:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1624\" data-start=\"1233\"\u003e\n\u003cli data-end=\"1306\" data-start=\"1233\"\u003e\n\u003cp data-end=\"1306\" data-start=\"1235\"\u003e\u003cstrong data-end=\"1264\" data-start=\"1238\"\u003eFish + Coral Nutrition\u003c\/strong\u003e – Complete feeding solution in one kit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1391\" data-start=\"1307\"\u003e\n\u003cp data-end=\"1391\" data-start=\"1309\"\u003e\u003cstrong data-end=\"1330\" data-start=\"1312\"\u003eImmune Support\u003c\/strong\u003e – Both formulas contain B-glucans for improved resilience.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1460\" data-start=\"1392\"\u003e\n\u003cp data-end=\"1460\" data-start=\"1394\"\u003e\u003cstrong data-end=\"1413\" data-start=\"1397\"\u003eNo Phosphate\u003c\/strong\u003e – Keeps water chemistry stable \u0026amp; algae-free.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1540\" data-start=\"1461\"\u003e\n\u003cp data-end=\"1540\" data-start=\"1463\"\u003e\u003cstrong data-end=\"1495\" data-start=\"1466\"\u003eLow-Temperature Processed\u003c\/strong\u003e – Preserves delicate nutrients \u0026amp; vitamins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1624\" data-start=\"1541\"\u003e\n\u003cp data-end=\"1624\" data-start=\"1543\"\u003e\u003cstrong data-end=\"1570\" data-start=\"1546\"\u003eHigh Bioavailability\u003c\/strong\u003e – Efficient nutrient absorption for better results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1641\" data-start=\"1626\"\u003e\u003cstrong data-end=\"1639\" data-start=\"1626\"\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1716\" data-start=\"1642\"\u003e\n\u003cli data-end=\"1679\" data-start=\"1642\"\u003e\n\u003cp data-end=\"1679\" data-start=\"1644\"\u003e1 × \u003cstrong data-end=\"1661\" data-start=\"1648\"\u003eELOS SVM2\u003c\/strong\u003e – 60g container\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1716\" data-start=\"1680\"\u003e\n\u003cp data-end=\"1716\" data-start=\"1682\"\u003e1 × \u003cstrong data-end=\"1698\" data-start=\"1686\"\u003eELOS SVC\u003c\/strong\u003e – 40g container\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1790\" data-start=\"1718\"\u003e\u003cstrong data-end=\"1744\" data-start=\"1718\"\u003eMade in Italy by ELOS®\u003c\/strong\u003e – Premium quality for serious reef keepers.\u003c\/p\u003e\n\u003chr data-end=\"1795\" data-start=\"1792\"\u003e","brand":"ELOS","offers":[{"title":"Default Title","offer_id":47222447997151,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/files\/product_francois_neo.com_1.jpg?v=1761170699"},{"product_id":"elos-aquatest-copper","title":"ELOS Aquatest  COPPER","description":"\u003cmain data-main-content=\"true\" class=\"PAGES_CONTAINER\" id=\"PAGES_CONTAINER\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"JsJXaX SITE_PAGES\" id=\"SITE_PAGES\"\u003e\n\u003cdiv class=\"AnQkDU\" id=\"SITE_PAGES_TRANSITION_GROUP\"\u003e\n\u003cdiv class=\"dBAkHi n7dbt\" id=\"n7dbt\"\u003e\n\u003cdiv class=\"HT5ybB\"\u003e\n\u003cdiv class=\"Containern7dbt SPY_vo\" id=\"Containern7dbt\"\u003e\n\u003cdiv class=\"\" data-testid=\"inline-content\" data-mesh-id=\"Containern7dbtinlineContent\"\u003e\n\u003cdiv data-testid=\"mesh-container-content\" data-mesh-id=\"Containern7dbtinlineContent-gridContainer\"\u003e\n\u003csection aria-label=\"main content\" data-block-level-container=\"ClassicSection\" class=\"Oqnisf comp-la1cg1wu wixui-section\" id=\"comp-la1cg1wu\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"\" data-testid=\"inline-content\" data-mesh-id=\"comp-la1cg1wuinlineContent\"\u003e\n\u003cdiv data-testid=\"mesh-container-content\" data-mesh-id=\"comp-la1cg1wuinlineContent-gridContainer\"\u003e\n\u003cdiv class=\"TWFxr5\" id=\"TPAMultiSection_jcabyz1v\"\u003e\n\u003cdiv class=\"TPAMultiSection_jcabyz1v\"\u003e\n\u003cdiv data-hook=\"tpa-components-provider\"\u003e\n\u003cdiv data-hook=\"tpa-components-provider\"\u003e\n\u003cdiv data-layout-name=\"classic\" class=\"l7SIaB layout__classic isDesktop\" data-hook=\"product-page\"\u003e\n\u003carticle class=\"GVYGm5\"\u003e\n\u003cdiv class=\"tfRE5M\"\u003e\n\u003csection class=\"Jgs2b9\"\u003e\n\u003cdiv class=\"WAZqE7 QfrfFD cell\"\u003e\n\u003csection class=\"Va_ZoC\" data-hook=\"description-wrapper\"\u003e\n\u003cdiv class=\"LvOu6J\"\u003e\n\u003cdiv data-hook=\"content-wrapper\" class=\"vaI0UH undefined\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eELOS AQUA TEST KIT - COPPER TEST FOR MARINE \u0026amp; FRESHWATER\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTreatment with copper is often the only way to cure infected fish and prevent future outbreaks of diseases. However, copper concentrations higher than therapeutic values can be toxic. Copper in trace amounts can be toxic to invertebrates and corals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eELOS Aqua Test - Copper (CU) Overview:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUsed to detect copper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCan measure residual copper levels before and after using copper cures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreat for testing tap or source water for copper\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-details-4\" id=\"TPAMultiSection_jcabyz1v.product-page-details-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"Jgs2b9\"\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-details-1\" id=\"TPAMultiSection_jcabyz1v.product-page-details-1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"w0gcbV QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-details-slot-1\" id=\"TPAMultiSection_jcabyz1v.product-page-details-slot-1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\n\u003cdiv class=\"page-without-sosp soapAfterPagesContainer page-without-sosp\" id=\"soapAfterPagesContainer\"\u003e\n\u003cdiv class=\"\" data-testid=\"inline-content\" data-mesh-id=\"soapAfterPagesContainerinlineContent\"\u003e\n\u003cdiv data-testid=\"mesh-container-content\" data-mesh-id=\"soapAfterPagesContainerinlineContent-gridContainer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pinnedBottomRight\" id=\"pinnedBottomRight\"\u003e\n\u003cdiv class=\"comp-jqzad00s-pinned-layer big2ZD\" id=\"comp-jqzad00s-pinned-layer\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ELOS","offers":[{"title":"Default Title","offer_id":47420712681695,"sku":null,"price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/files\/elos_cu.jpg?v=1759110183"},{"product_id":"elos-aquatest-ph-freshwater","title":"ELOS Aquatest  PH FRESHWATER","description":"\u003cmain data-main-content=\"true\" class=\"PAGES_CONTAINER\" id=\"PAGES_CONTAINER\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"JsJXaX SITE_PAGES\" id=\"SITE_PAGES\"\u003e\n\u003cdiv class=\"AnQkDU\" id=\"SITE_PAGES_TRANSITION_GROUP\"\u003e\n\u003cdiv class=\"dBAkHi n7dbt\" id=\"n7dbt\"\u003e\n\u003cdiv class=\"HT5ybB\"\u003e\n\u003cdiv class=\"Containern7dbt SPY_vo\" id=\"Containern7dbt\"\u003e\n\u003cdiv class=\"\" data-testid=\"inline-content\" data-mesh-id=\"Containern7dbtinlineContent\"\u003e\n\u003cdiv data-testid=\"mesh-container-content\" data-mesh-id=\"Containern7dbtinlineContent-gridContainer\"\u003e\n\u003csection aria-label=\"main content\" data-block-level-container=\"ClassicSection\" class=\"Oqnisf comp-la1cg1wu wixui-section\" id=\"comp-la1cg1wu\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"\" data-testid=\"inline-content\" data-mesh-id=\"comp-la1cg1wuinlineContent\"\u003e\n\u003cdiv data-testid=\"mesh-container-content\" data-mesh-id=\"comp-la1cg1wuinlineContent-gridContainer\"\u003e\n\u003cdiv class=\"TWFxr5\" id=\"TPAMultiSection_jcabyz1v\"\u003e\n\u003cdiv class=\"TPAMultiSection_jcabyz1v\"\u003e\n\u003cdiv data-hook=\"tpa-components-provider\"\u003e\n\u003cdiv data-hook=\"tpa-components-provider\"\u003e\n\u003cdiv data-layout-name=\"classic\" class=\"l7SIaB layout__classic isDesktop\" data-hook=\"product-page\"\u003e\n\u003carticle class=\"GVYGm5\"\u003e\n\u003cdiv class=\"tfRE5M\"\u003e\n\u003csection class=\"Jgs2b9\"\u003e\n\u003cdiv class=\"WAZqE7 QfrfFD cell\"\u003e\n\u003csection class=\"Va_ZoC\" data-hook=\"description-wrapper\"\u003e\n\u003cdiv class=\"LvOu6J\"\u003e\n\u003cdiv data-hook=\"content-wrapper\" class=\"vaI0UH undefined\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eELOS AQUA TEST KIT - PH FRESHWATER - \u003c\/strong\u003e(high range – 5.8-8.3) pH\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRegular monitoring of the pH-level is one of the basic tests necessary to note and to avoid any negative developments. ELOS AquaTest PH Freshwater, allows a determination of the pH-value with the help of a finely tuned color scale which shows a range of 5.8 to 8.3 pH-units.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe pH-value is a measure of the concentration of the acidic or alkaline components in a hydrous solution. Pure water will react neutral and has a pH-value of 7. If the acidic components are predominant, the pH value will drop below 7.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf the basic components predominate, the pH value will rise above 7. In fresh water aquariums (when not dedicated to Malawi cichlids etc.) the optimum pH value is between 6.2 and 7.2 which is the value found in natural waters. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHIGHLIGHTS:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEasy-reading: \"Real Color\" technology.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh precision: thanks to the use of calibrated droppers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST validation: each batch of Elos reagents is validated using NIST (National Institute of Standard and Technology) samples\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\"Safe reagents\": reagents and testing procedures are based on Low Risk Reagents. ELOS test kits are not based on Toxic Reagents.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFresh water (low range) pH Test (5.8–8.3)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eELOS AquaTest pH Freshwater, as well as all the other colorimetric test kit of this line, grant very high precision thanks to several procedures like the use of \"Real Color\" technology, an accurate system to calibrate the color chart compared to the reagents; the validation of each reagent with NIST (National Institute of Standard and Technology) certified samples and the careful stock management to supply to our customers ONLY the freshest production batch. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-details-4\" id=\"TPAMultiSection_jcabyz1v.product-page-details-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"Jgs2b9\"\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-details-1\" id=\"TPAMultiSection_jcabyz1v.product-page-details-1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"w0gcbV QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-details-slot-1\" id=\"TPAMultiSection_jcabyz1v.product-page-details-slot-1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"jqw1mt QfrfFD cell\"\u003e\n\u003cdiv dir=\"ltr\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-details-9\" id=\"TPAMultiSection_jcabyz1v.product-page-details-9\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-bottom\" id=\"TPAMultiSection_jcabyz1v.product-page-bottom\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"QfrfFD cell\"\u003e\n\u003cdiv class=\"\" data-hook=\"slot-placeholder-TPAMultiSection_jcabyz1v.product-page-bottom-slot\" id=\"TPAMultiSection_jcabyz1v.product-page-bottom-slot\"\u003e\u003c\/div\u003e\n\u003cdiv data-hook=\"bottom-placeholder\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\n\u003cdiv class=\"page-without-sosp soapAfterPagesContainer page-without-sosp\" id=\"soapAfterPagesContainer\"\u003e\n\u003cdiv class=\"\" data-testid=\"inline-content\" data-mesh-id=\"soapAfterPagesContainerinlineContent\"\u003e\n\u003cdiv data-testid=\"mesh-container-content\" data-mesh-id=\"soapAfterPagesContainerinlineContent-gridContainer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pinnedBottomRight\" id=\"pinnedBottomRight\"\u003e\n\u003cdiv class=\"comp-jqzad00s-pinned-layer big2ZD\" id=\"comp-jqzad00s-pinned-layer\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ELOS","offers":[{"title":"Default Title","offer_id":47420717367519,"sku":"#704","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/files\/PH.jpg?v=1758117959"},{"product_id":"elos-aquatest-ph-marine","title":"ELOS Aquatest - PH MARINE","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eELOS AQUA TEST KIT - PH MARINE -\u003c\/strong\u003e (high range – 7.6-9.0) pH \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe pH-value is a measure of the concentration of the acidic or alkaline components in a hydrous solution. Pure water will react neutral and has a pH-value of 7. If the acidic components are predominant, the pH value will drop below 7.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn marine aquariums, the optimum pH value is between 8.2 and 8.5. Many organisms will react with high sensitivity to large variations of the pH-value. A dramatic swing of pH should be avoided whenever possible. Regular monitoring of the pH-level is one of the basic tests necessary to note and to avoid any negative developments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eELOS Aqua Test Marine is specifically developed for the marine aquarium and allows the determination of the pH-value (with the help of a finely tuned color scale) to indicate a range of 7.6 to 9.0 pH-units\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHIGHLIGHTS:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEasy-reading: \"Real Color\" technology.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh precision: thanks to the use of calibrated droppers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST validation: each batch of Elos reagents is validated using NIST (National Institute of Standard and Technology) samples\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\"Safe reagents\": reagents and testing procedures are based on Low Risk Reagents. ELOS test kits are not based on Toxic Reagents.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine Aquarium (high range – 7.6-9.0) pH\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eELOS Aqua Test pH Marine, as well as all the other colorimetric test kit of this line, grant very high precision thanks to several procedures like the use of \"Real Color\" technology, an accurate system to calibrate the color chart compared to the reagents; the validation of each reagent with NIST (National Institute of Standard and Technology) certified samples and the careful stock management to supply to our customers ONLY the freshest production batch. \u003c\/span\u003e\u003c\/p\u003e","brand":"ELOS","offers":[{"title":"Default Title","offer_id":47420725919967,"sku":null,"price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/files\/elos_ph_marine.jpg?v=1759110436"},{"product_id":"elos-aquatest-nitrite","title":"ELOS Aquatest NITRITE","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eELOS AQUA TEST KIT - NITRITE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNaturally occurring nitrifying bacteria detoxify nitrogenous wastes using biological filtration. One type of bacteria (Nitrosomonas spp.) converts ammonia to nitrite while another naturally occurring bacteria (Nitrobacter spp.), converts the nitrite into a far less harmful form of nitrogen waste: nitrate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNitrite is the extremely toxic intermediate stage for fish and invertebrates. As the level of nitrite increases, the function of hemoglobin necessary for the transport of oxygen in fishes` blood gets blocked. Lethal concentrations cause chronic stress which lowers the fish's resistance to parasite and bacterial attacks, reducing food intake and growth, and can result in death. It also causes damage to fishes` natural barriers and can stimulate cancer in the digestive system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNitrite levels in excess of 0.1 mg\/L are considered dangerous to many ornamental fish. For invertebrates, levels higher than 0.05 mg\/lt are toxic. If the biological filtration process is impeded, for example by new filter material, this can lead to a harmful rise in the nitrite ion concentration. For this reason, regular use of a nitrite test kit is an absolute requirement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHIGHLIGHTS:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEasy reading: “Real Color” technology.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh precision: thanks to the use of calibrated droppers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNIST validation: each batch of elos reagents is validated using NIST(National Institute of Standard and Technology) samples\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\"Safe reagents\": reagents and testing procedures are based on Low Risk Reagents. None of our test kits are based on Toxic Reagents.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe ELOS Aqua Test NO2, developed for both fresh water and marine aquariums\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAllows the determination of the Nitrite level with the help of a finely tuned color scale which shows a range of 0-2 mg\/Lt\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cspan\u003eELOS Aqua Test NO2, as well as all the other colorimetric test kit of this line, grant very high precision thanks to several procedures like the use of “Real Color” technology, an accurate system to calibrate the color chart compared to the reagents; the validation of each reagent with NIST (National Institute of Standard and Technology) certified samples and the careful stock management to supply to our customers ONLY the freshest production batch. \u003c\/span\u003e\n\u003c\/div\u003e","brand":"ELOS","offers":[{"title":"Default Title","offer_id":47420730343647,"sku":"#716","price":14.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/files\/460423536.jpg?v=1758118831"},{"product_id":"blue-leg-hermit-crab-kit-5-pcs","title":"Blue Leg Hermit crab pack | Francois Neo","description":"\u003cdiv style=\"background: #f0faf7; border: 1px solid #b8e0d2; padding: 10px; border-radius: 8px; margin-bottom: 10px;\"\u003e\n\u003cstrong\u003e Bundle Offer:\u003c\/strong\u003e Buy \u003cstrong\u003e2 or more packs\u003c\/strong\u003e of Clean-Up Crew members and get \u003cstrong\u003e10% off automatically!\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003eDiscount applied at checkout — no code needed.\u003c\/em\u003e\n\u003c\/div\u003e\n\u003ch2\u003e Blue-Leg Hermit Crab (\u003cem\u003eClibanarius tricolor\u003c\/em\u003e) — Reef Tank Essential\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBlue-Leg Hermit Crab\u003c\/strong\u003e is one of the most popular and effective members of any reef Clean-Up Crew (CUC). Small, active, and endlessly curious, these tiny workers keep your reef spotless by consuming algae, detritus, and uneaten food from rocks and sand.\u003c\/p\u003e\n\u003cp\u003eEach crab is hand-selected and shipped from trusted suppliers to ensure top health and reef safety. Perfect for nano and mid-sized reef systems, from \u003cstrong\u003e10 to 100 gallons\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e Why You’ll Love Blue-Legs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Algae Eaters:\u003c\/strong\u003e graze on film algae, diatoms, and cyanobacteria.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetritus Control:\u003c\/strong\u003e consume leftover food and organic waste before it decays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReef-Safe:\u003c\/strong\u003e won’t harm corals or fish when well-fed and provided with spare shells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisually Engaging:\u003c\/strong\u003e constantly moving and cleaning, adding personality to your reef.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Maintenance:\u003c\/strong\u003e part of François Neo’s “Nature First” reef-keeping philosophy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e Kit Options Available\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Pack:\u003c\/strong\u003e Perfect starter set for nano tanks (5–10 gallons)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Pack:\u003c\/strong\u003e Great for 10–20 gallon systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Pack:\u003c\/strong\u003e Balanced Clean-Up Crew for 30–40 gallon reefs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50-Pack:\u003c\/strong\u003e Ideal for 50–75 gallon mixed reefs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100-Pack:\u003c\/strong\u003e Bulk pack for large tanks or professional setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFrançois’ Rule:\u003c\/em\u003e 1 Blue-Leg Hermit per gallon is the perfect ratio for balanced natural cleaning.\u003c\/p\u003e\n\u003ch3\u003e Behavior \u0026amp; Care\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e• Highly active grazers — often seen climbing rocks and glass.\u003c\/li\u003e\n\u003cli\u003e• Will occasionally switch shells — always provide \u003cstrong\u003eextra empty shells\u003c\/strong\u003e to avoid fights.\u003c\/li\u003e\n\u003cli\u003e• Peaceful and compatible with snails, crabs, and reef-safe fish.\u003c\/li\u003e\n\u003cli\u003e• Sensitive to copper — never use medications containing copper in reef tanks.\u003c\/li\u003e\n\u003cli\u003e• Acclimate slowly using the drip method before introducing to your aquarium.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e Shipping \u0026amp; Guarantee\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShipped in temperature-controlled packaging (Mon–Wed)\u003c\/li\u003e\n\u003cli\u003e Live Arrival Support included\u003c\/li\u003e\n\u003cli\u003e Reef-safe, collected and handled responsibly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e Perfect Companions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/nassarius-snails\"\u003eNassarius Snails\u003c\/a\u003e — sand stirrers \u0026amp; waste processors\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/emerald-mithrax-crabs\"\u003eEmerald Mithrax Crab\u003c\/a\u003e — bubble algae control\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/reef-safe-urchins\"\u003eTuxedo Urchin\u003c\/a\u003e — macro algae grazer\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/sand-sifting-starfish\"\u003eSand-Sifting Star\u003c\/a\u003e — sand bed cleaner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFrom reefers, for reefers — The Francois Neo Way \u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTags:\u003c\/strong\u003e blue leg hermit crab, clean up crew, reef tank maintenance, clibanarius tricolor, saltwater invertebrate, aquarium partners, François Neo, reef kit, nano reef, AIO reef.\u003c\/p\u003e","brand":"FrancoisNeo","offers":[{"title":"5-pack","offer_id":47505046307039,"sku":"BLH-5","price":10.99,"currency_code":"USD","in_stock":true},{"title":"10-pack","offer_id":47505046339807,"sku":"BLH-10","price":20.99,"currency_code":"USD","in_stock":true},{"title":"30-pack","offer_id":47505046372575,"sku":"BLH-30","price":49.99,"currency_code":"USD","in_stock":true},{"title":"50-pack","offer_id":47505046405343,"sku":"BLH-50","price":84.99,"currency_code":"USD","in_stock":true},{"title":"100-pack","offer_id":47505046438111,"sku":"BLH-100","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/files\/product_francois_neo.com.zip_-_2.jpg?v=1760821984"},{"product_id":"emerald-mithrax-crab","title":"Emerald Crab (Mithraculus sculptus) | Francois Neo","description":"\u003ch2\u003eEmerald Mithrax Crab (\u003cem\u003eMithraculus sculptus\u003c\/em\u003e) — Bubble Algae Control \u0026amp; Reef Maintenance\u003c\/h2\u003e\n\u003cdiv style=\"background: #f0faf7; border: 1px solid #b8e0d2; padding: 10px; border-radius: 8px; margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eBundle Offer:\u003c\/strong\u003e Buy \u003cstrong\u003e2 or more packs\u003c\/strong\u003e of Clean-Up Crew members and get \u003cstrong\u003e10% off automatically.\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003eDiscount applied at checkout — no code needed.\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerald  Crab\u003c\/strong\u003e is one of the most trusted natural algae controllers in the reef hobby. Famous for consuming \u003cstrong\u003eValonia (bubble algae)\u003c\/strong\u003e and leftover organics, this small green crab is an essential member of any Clean-Up Crew (CUC) focused on long-term balance and low-maintenance reef keeping.\u003c\/p\u003e\n\u003cp\u003eHand-selected and reef-safe, Emerald Crabs are active grazers that work primarily at night, patrolling rocks and crevices to clean detritus and nuisance algae. They pair perfectly with Blue-Leg Hermits and Snails for complete system maintenance.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose Emerald Crabs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNatural control for bubble algae, film algae, and organic buildup.\u003c\/li\u003e\n\u003cli\u003eReef-safe when well-fed; peaceful and beneficial in mixed reefs.\u003c\/li\u003e\n\u003cli\u003eExcellent scavengers — clean up leftover food and detritus.\u003c\/li\u003e\n\u003cli\u003eActive mostly at night, providing continuous cleaning.\u003c\/li\u003e\n\u003cli\u003eCompatible with most snails, hermits, and small fish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePack Options Available\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Pack:\u003c\/strong\u003e Ideal starter set for nano or small reefs (up to 20 gallons)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Pack:\u003c\/strong\u003e Great for 20–50 gallon mixed reefs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Pack:\u003c\/strong\u003e Perfect for 75–100 gallon or multi-tank systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFrançois’ Rule:\u003c\/em\u003e One Emerald Crab per 15–20 gallons ensures natural algae control without overstocking.\u003c\/p\u003e\n\u003ch3\u003eBehavior \u0026amp; Care\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNocturnal and shy — often hide during the day and clean at night.\u003c\/li\u003e\n\u003cli\u003eFeed occasionally with seaweed, pellets, or meaty foods if algae is scarce.\u003c\/li\u003e\n\u003cli\u003eProvide stable rock structures to explore and graze on.\u003c\/li\u003e\n\u003cli\u003eAlways drip acclimate slowly before introducing to your aquarium.\u003c\/li\u003e\n\u003cli\u003eAvoid housing multiple large males in very small systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantee\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShipped in temperature-controlled packaging (Mon–Wed)\u003c\/li\u003e\n\u003cli\u003eLive Arrival Support included\u003c\/li\u003e\n\u003cli\u003eResponsibly collected and fully reef-safe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerfect Companions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/blue-leg-hermit-crab\"\u003eBlue-Leg Hermit Crabs\u003c\/a\u003e — active grazers for rock and sand\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/astraea-snails\"\u003eAstraea Snails\u003c\/a\u003e — glass and surface cleaners\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/trochus-snails\"\u003eTrochus Snails\u003c\/a\u003e — rock and overflow cleaners\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/nassarius-snails\"\u003eNassarius Snails\u003c\/a\u003e — detritus and sand cleaners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFrom reefers, for reefers — The François Neo Way.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTags:\u003c\/strong\u003e emerald crab, mithraculus sculptus, reef clean up crew, bubble algae control, reef tank maintenance, aquarium partners, François Neo, reef kit, nano reef, AIO reef.\u003c\/p\u003e","brand":"FrancoisNeo","offers":[{"title":"2 crab","offer_id":47505230004447,"sku":"Crab-2","price":12.0,"currency_code":"USD","in_stock":true},{"title":"5 crab","offer_id":47505230037215,"sku":"Crab-5","price":30.0,"currency_code":"USD","in_stock":true},{"title":"10 crab","offer_id":47505230069983,"sku":"Crab-10","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/files\/emerald_crab.jpg?v=1760922830"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/0326\/5247\/collections\/Soft_Coral_and_Mushrooms.png?v=1758122020","url":"https:\/\/francoisneo.com\/collections\/just-landed.oembed","provider":"FrancoisNeo","version":"1.0","type":"link"}