{"title":"Test Kits \u0026 Multi Standard","description":"\u003ch1 data-path-to-node=\"0\"\u003eProfessional Aquarium Test Kits | High-Precision Seawater Analysis\u003c\/h1\u003e\n\u003ch3 data-path-to-node=\"1\"\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"0\"\u003eLaboratory-Quality Measurements for the Modern Hobbyist\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"2\"\u003eMaintaining water parameters as close to nature as possible is the key to a successful reef aquarium. Analyzing seawater is inherently complex due to the presence of numerous interfering ions. Our collection of professional test kits is specifically engineered to account for these seawater characteristics, providing the precision and reproducibility required for high-end coral care.\u003c\/p\u003e\n\u003chr data-path-to-node=\"3\"\u003e\n\u003ch2 data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eNYOS® REEFER Test Kits\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"5\"\u003eNYOS® REEFER kits offer laboratory-level analysis at an accessible price point. These kits are designed to provide consistent, reproducible results, ensuring that repeat measurements remain identical.\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eGerman Engineering:\u003c\/b\u003e Reagents are manufactured in Germany in accordance with EN ISO 9001 and analyzed according to AAS and NIST standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003ePrecision Droppers:\u003c\/b\u003e Calibrated droppers ensure uniform drop sizes during every test for maximum accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eQuality Control:\u003c\/b\u003e Every batch is subjected to strict quality control protocols to guarantee reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eIntuitive Design:\u003c\/b\u003e Easy-to-follow pictogram instructions make complex chemical testing straightforward for any user.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eATI® Carbonate Hardness (KH) Test\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"8\"\u003eThe ATI KH test is designed for reef keepers who require extreme accuracy when monitoring alkalinity. Maintaining a stable KH is vital for coral calcification and pH stability.\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eHigh Resolution:\u003c\/b\u003e Offers a high accuracy of 0.1 °dKH.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eLong-Lasting:\u003c\/b\u003e Characterized by at least 100 applications (at a maximum of 10 °dKH).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eReference Included:\u003c\/b\u003e Each kit includes a 100 ml multi-reference solution to verify the accuracy of the test.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eUniversal Verification:\u003c\/b\u003e The included reference solution can also be used to check other parameters such as salinity, calcium, and magnesium.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"10\"\u003e\n\u003ch2 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eShop Test Kits Below\u003c\/b\u003e\u003c\/h2\u003e","products":[{"product_id":"nyos-alkalinity-test-kit","title":"Alkalinity (Carbonate) Test Kit (50 Tests)","description":"\u003ch2\u003eNYOS Alkalinity Test Kits\u003c\/h2\u003e\n\u003cp\u003eThe NYOS Alkalinity Test Kit provides precise KH measurement for maintaining stable carbonate hardness. With clear titration and color accuracy, it ensures consistent alkalinity levels critical to coral calcification and overall reef health.\u003c\/p\u003e\n\u003ch3\u003eHigher Level Testing:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to use drop test kit\u003c\/li\u003e\n\u003cli\u003eCalibrated dropper for uniform drops\u003c\/li\u003e\n\u003cli\u003eStable titration reagent\u003c\/li\u003e\n\u003cli\u003ePrecise color change\u003c\/li\u003e\n\u003cli\u003eSeparate indicator and titration solution\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for testing saltwater\u003c\/li\u003e\n\u003cli\u003eIncludes enough reagents for 50 tests\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCalibrated dropper made by a German manufacturer ensures uniform drops during all repeat tests\u003c\/li\u003e\n\u003cli\u003eReagents are made in Germany in accordance with EN ISO 9001\u003c\/li\u003e\n\u003cli\u003eReagents are analyzed according to AAS and NIST standards\u003c\/li\u003e\n\u003cli\u003eStrict batch and quality control\u003c\/li\u003e\n\u003cli\u003eEasy to use with intuitive pictogram instructions\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNumber of Tests:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e50 (Approximate)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Rqzni2mM-u4?si=iB4SczuNKPf8RV2n\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":47031176986816,"sku":"WT-KHR","price":13.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6916\/7808\/files\/NYOS_Test_Kit_ALK_Shop_USA_3000x3000px.jpg?v=1772707539"},{"product_id":"nyos-calcium-test-kit","title":"Calcium Test Kit (50 Tests)","description":"\u003ch2\u003eNYOS Calcium Test Kits\u003c\/h2\u003e\n\u003cp\u003eNYOS Calcium Test Kit provides laboratory-grade accuracy for determining calcium concentration in marine aquariums. Its clear titration endpoint ensures precise measurement, allowing reef keepers to maintain ideal levels for coral calcification and skeletal growth. Reliable, simple, and essential for stable reef chemistry.\u003c\/p\u003e\n\u003ch3\u003eHigher Level Testing:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEasy conversion factor\u003c\/li\u003e\n\u003cli\u003eAccurately to 5mg\/l\u003c\/li\u003e\n\u003cli\u003ePrecise dosing tip\u003c\/li\u003e\n\u003cli\u003ePrecise color change\u003c\/li\u003e\n\u003cli\u003eSeparate indicator and titration solution\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCalibrated dropper made by a German manufacturer ensures uniform drops during all repeat tests\u003c\/li\u003e\n\u003cli\u003eReagents are made in Germany in accordance with EN ISO 9001\u003c\/li\u003e\n\u003cli\u003eReagents are analyzed according to AAS and NIST standards\u003c\/li\u003e\n\u003cli\u003eStrict batch and quality control\u003c\/li\u003e\n\u003cli\u003eEasy to use with intuitive pictogram instructions\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNumber of Tests:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e\u003cspan\u003e50 (Approximate)\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-bKJnM_3DJM?si=CPsv9P-QtS8uPa26\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":47031177347264,"sku":"WT-CAR","price":21.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6916\/7808\/files\/NYOS_Test_Kits_Ca_Shop_USA_3000x3000px.jpg?v=1772707751"},{"product_id":"nyos-magnesium-test-kit","title":"Magnesium Test Kit (50 Tests)","description":"\u003ch2\u003eNYOS Magnesium Test Kits\u003c\/h2\u003e\n\u003cp\u003eNYOS Magnesium Test Kit delivers laboratory-grade precision for measuring magnesium levels in marine aquariums. Its clear color change and easy titration process ensure accurate readings to maintain ideal Mg balance.\u003c\/p\u003e\n\u003ch3\u003eHigher Level Testing:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHighly sensitive reagents\u003c\/li\u003e\n\u003cli\u003eProfessionally calibrated color chart\u003c\/li\u003e\n\u003cli\u003eDifferentiated color gradations\u003c\/li\u003e\n\u003cli\u003ePrecise sliding comparator\u003c\/li\u003e\n\u003cli\u003eSample tubes made of glass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ecalibrated dropper made by a German manufacturer ensures uniform drops during all repeat tests\u003c\/li\u003e\n\u003cli\u003ereagents are made in Germany in accordance with EN ISO 9001\u003c\/li\u003e\n\u003cli\u003ereagents are analyzed according to AAS and NIST standards\u003c\/li\u003e\n\u003cli\u003estrict batch and quality control\u003c\/li\u003e\n\u003cli\u003eeasy to use with intuitive pictogram instructions\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cb\u003eNumber of Tests:\u003cspan\u003e 50\u003c\/span\u003e\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMeasurement Range:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e1 – 160 mg\/l NO\u003csub\u003e3\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csub\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/vsZWTA7x34I?si=Z946ol_N753Xk9UR\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/sub\u003e\u003c\/p\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":47031178068160,"sku":"WT-MGR","price":21.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6916\/7808\/files\/NYOS_Test_Kit_Ma_Shop_USA_3000x3000px.jpg?v=1772707707"},{"product_id":"nyos-nitrate-test-kit","title":"Nitrate Test Kit (40 Test Pack)","description":"\u003ch2\u003eNYOS Nitrate Test Kits\u003c\/h2\u003e\n\u003cp\u003eNYOS Nitrate Test Kits provide precise measurement of nitrate levels in your salt water aquarium. Its fine color resolution and easy titration method make it essential for maintaining optimal nutrient levels in reef tanks.\u003c\/p\u003e\n\u003ch3\u003eHigher Level Testing:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHighly sensitive reagents\u003c\/li\u003e\n\u003cli\u003eProfessionally calibrated color chart\u003c\/li\u003e\n\u003cli\u003eDifferentiated color gradations\u003c\/li\u003e\n\u003cli\u003ePrecise sliding comparator\u003c\/li\u003e\n\u003cli\u003eSample tubes made of glass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ecalibrated dropper made by a German manufacturer ensures uniform drops during all repeat tests\u003c\/li\u003e\n\u003cli\u003ereagents are made in Germany in accordance with EN ISO 9001\u003c\/li\u003e\n\u003cli\u003ereagents are analyzed according to AAS and NIST standards\u003c\/li\u003e\n\u003cli\u003estrict batch and quality control\u003c\/li\u003e\n\u003cli\u003eeasy to use with intuitive pictogram instructions\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNumber of Tests:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e40\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMeasurement Range:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e1 – 160 mg\/l NO\u003csub\u003e3\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca aria-label=\"null\" href=\"https:\/\/youtu.be\/QAfELIKXAj8\" title=\"Share link\" class=\"ytp-share-panel-link ytp-no-contextmenu\" target=\"_blank\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/QAfELIKXAj8?si=w4_i31leaUw2sQSy\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":47031178264768,"sku":"WT-NO3R","price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6916\/7808\/files\/NYOS_Test_Kit_Nitrate_Shop_USA_3000x3000px.jpg?v=1772707678"},{"product_id":"nyos-phosphate-test-kit","title":"Phosphate Test Kit (50 Tests)","description":"\u003ch2\u003eNYOS Phosphate Test Kits\u003c\/h2\u003e\n\u003cp\u003eThe NYOS Phosphate Test Kit offers precise detection of phosphate concentrations, even at very low levels. Its fine resolution and easy color scale allow reef keepers to maintain optimal nutrient control for coral coloration and algae prevention.\u003c\/p\u003e\n\u003ch3\u003eHigher Level Testing:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHighly sensitive reagents\u003c\/li\u003e\n\u003cli\u003eProfessionally calibrated color chart\u003c\/li\u003e\n\u003cli\u003eDifferentiated color gradations\u003c\/li\u003e\n\u003cli\u003ePrecise sliding comparator\u003c\/li\u003e\n\u003cli\u003eSample tubes made of glass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCalibrated dropper made by a German manufacturer ensures uniform drops during all repeat tests\u003c\/li\u003e\n\u003cli\u003eReagents are made in Germany in accordance with EN ISO 9001\u003c\/li\u003e\n\u003cli\u003eReagents are analyzed according to AAS and NIST standards\u003c\/li\u003e\n\u003cli\u003eStrict batch and quality control\u003c\/li\u003e\n\u003cli\u003eEasy to use with intuitive pictogram instructions\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNumber of Tests:\u003cspan\u003e 5\u003c\/span\u003e\u003c\/b\u003e0\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMeasurement Range: \u003c\/b\u003e0.025–1.0 mg\/l PO\u003csub\u003e4\u003c\/sub\u003e\u003csub\u003e\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csub\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uBi2n1SJjnY?si=P45W4Nt8eroFpgWV\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/sub\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Nyos","offers":[{"title":"Default Title","offer_id":47031178887360,"sku":"WT-PO4R","price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6916\/7808\/files\/NYOS_Test_Kit_PH_Shop_USA_3000x3000px.jpg?v=1772707648"},{"product_id":"multi-standard-150ml","title":"ATI® Multi Standard | Calibration \u0026 Reference Solution","description":"\u003ch3\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"0\"\u003ePrecision Calibration for Aquarium Testing\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"2\"\u003eThe \u003cb data-path-to-node=\"2\" data-index-in-node=\"4\"\u003eATI® Multi Standard\u003c\/b\u003e is a high-precision seawater reference solution designed to verify the accuracy of your home testing equipment. Whether you are using titration test kits or electronic measurement devices, this solution provides a stable, laboratory-certified benchmark. By comparing your results against known concentrations, you can identify \"offset\" values or confirm that your equipment is functioning correctly, ensuring the long-term stability of your reef aquarium.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eWhy Use a Multi Standard?\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eTesting accuracy is the foundation of successful reef keeping. Over time, reagents can degrade, refractometers can drift, and electrodes can lose calibration.\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eValidation:\u003c\/b\u003e Confirm if your Alkalinity, Calcium, or Magnesium test kits are providing true readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eCalibration:\u003c\/b\u003e Adjust refractometers, hydrometers, and conductivity meters to a perfect 35 PSU standard.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eBased on Absolute Ocean:\u003c\/b\u003e This solution is formulated from ATI® Absolute Ocean, which perfectly replicates natural seawater, ensuring the chemical behavior of the reference matches your aquarium water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eLaboratory Certified:\u003c\/b\u003e Every batch undergoes strict quality control at the ATI® laboratory in Germany to guarantee the listed values.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eReference Values (Certified Targets)\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eThe ATI® Multi Standard contains fixed, precise concentrations of the most critical seawater parameters:\u003c\/p\u003e\n\u003ctable data-path-to-node=\"10\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eReference Value\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,0,0\"\u003e\u003cb data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\"\u003eSalinity\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,1,0\"\u003e35 PSU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,0,0\"\u003e\u003cb data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\"\u003eAlkalinity (Carbonate Hardness)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,1,0\"\u003e7.5 °dKH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,0,0\"\u003e\u003cb data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\"\u003eCalcium (Ca)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,1,0\"\u003e421 mg\/l (ppm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,0,0\"\u003e\u003cb data-path-to-node=\"10,4,0,0\" data-index-in-node=\"0\"\u003eMagnesium (Mg)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,1,0\"\u003e1,313 mg\/l (ppm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,0,0\"\u003e\u003cb data-path-to-node=\"10,5,0,0\" data-index-in-node=\"0\"\u003ePotassium (K)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,1,0\"\u003e408 mg\/l (ppm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,0,0\"\u003e\u003cb data-path-to-node=\"10,6,0,0\" data-index-in-node=\"0\"\u003eStrontium (Sr)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,1,0\"\u003e8.1 mg\/l (ppm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003eUsage Instructions\u003c\/b\u003e\u003c\/h3\u003e\n\u003col start=\"1\" data-path-to-node=\"13\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003ePreparation:\u003c\/b\u003e Ensure your test vials and equipment are clean and dry before use to prevent cross-contamination.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,1,0\"\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eTesting:\u003c\/b\u003e Perform your measurement exactly as you would with aquarium water, but use the ATI® Multi Standard instead.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003eComparison:\u003c\/b\u003e Compare your result to the values listed above. If your test kit reads 8.5 dKH but the standard is 7.5 dKH, you know your kit has a +1.0 dKH offset.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eStorage:\u003c\/b\u003e \u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"9\"\u003eClose the bottle immediately after use\u003c\/b\u003e to prevent evaporation, which would increase the concentration and invalidate the reference values.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"NyosATIUSA","offers":[{"title":"Multi Standard 150ml","offer_id":47117826687168,"sku":"3530001","price":16.95,"currency_code":"USD","in_stock":false},{"title":"Multi Standard 1000ml","offer_id":47117826719936,"sku":"3530002","price":26.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6916\/7808\/files\/ATI_Multi_Standard_Shop_USA_3000x3000px.jpg?v=1772698516"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6916\/7808\/collections\/NYOS_Test_Kit_ALK_Shop_USA_3000x3000px.jpg?v=1772795417","url":"https:\/\/nyosati.com\/collections\/test-kits.oembed","provider":"NyosATIUSA","version":"1.0","type":"link"}