{"title":"Test Kits | Seachem","description":null,"products":[{"product_id":"seachem-one-year-combo-alert","title":"Seachem One Year Combo Alert","description":"\u003cp\u003eSeachem One Year Combo Alert combines the  Seachem pH Alert  and the  Seachem Ammonia Alert .\u003c\/p\u003e","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621135290453,"sku":"RSC00013","price":9.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC00013-2.jpg?v=1781988318"},{"product_id":"seachem-ammonia-alert","title":"Seachem Ammonia Alert","description":"Seachem Ammonia Alert is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0.05 mg\/L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. It lasts over a year. Marine or freshwater use.\n\u003cbr\u003e\u003cbr\u003e\nIn the absence of free ammonia the unit will assume a yellow or faint yellow-green color. It is normal for the dry sensor to have a greenish hue. It may take up to a few days for a dry sensor to equilibrate with the water. No sampling of water, chemicals, or test procedures are required. The presence of the free ammonia is detectable continuously with a response time of about 15 minutes. Response to decreasing ammonia is slower, requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia.\n\u003cbr\u003e\u003cbr\u003e\nAmmonia Alert lasts over 9 times as long as competing products (over a year compared to 4-6 weeks). Ammonia Alert is also almost half the size of competing products. It's small, clear, and unobtrusive, so it won't detract from the view of your aquarium.","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621135355989,"sku":"RSC00100","price":4.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC00100-2.jpg?v=1781988320"},{"product_id":"seachem-ph-alert","title":"Seachem pH Alert","description":"Seachem pH Alert is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly to alert you shifts to in pH levels between 5.8 and 8.2. No tests, no strips, just constant readings. Freshwater Only.\n\u003cbr\u003e\u003cbr\u003e\nSeachem pH Alert lasts up to 4 times as long as competing products. pH Alert is also almost half the size of competing products. It's small, clear, and unobtrusive, so it won't detract from the view of your aquarium.\n\u003cbr\u003e\u003cbr\u003e\nSimply place pH Alert visibly anywhere in the aquarium or filter. It\"™s that easy. No chemicals or test procedures are required. When first put in service, response time will be about 30 minutes. Thereafter, pH shifts will register within ten minutes.","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621135421525,"sku":"RSC00200","price":4.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC00200-2.jpg?v=1781988321"},{"product_id":"seachem-ph-checker-for-planted-aquariums","title":"Seachem pH Checker for Planted Aquariums","description":"The Seachem pH Checker for Planted Aquariums is a glass pH monitor that comes with pH sensitive indicator solution. When submerged in water, this indicator solution changes color according to changes in the pH of the aquarium as a result of CO2 gas. The pH checker makes monitoring CO2 concentrations and pH level in planted aquaria easy. Use Seachem pH Checker Refill Solution for Planted Aquariums for continued testing. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eDirections:\n\u003c\/b\u003e\u003cbr\u003eHolding the funnel side of pH Checker upward, fill the small bulb with 20 drops of indicator solution. Slowly turn the funnel side down avoiding any spillage of the solution. Insert pH Checker into aquarium funnel side down, trapping air in the funnel. Attach the pH Checker in aquarium at the furthest point from any diffuser.\nThe color of the indicator solution will change yellow to green to blue according to the pH of the water. A more yellow color indicates lower pH \/ more CO2. A bluer color indicates higher pH \/ less CO2.\n\u003cbr\u003e\u003cbr\u003e\u003cb\u003eIncludes:\u003cbr\u003e\u003c\/b\u003e\n\u003cul\u003e\n\t\u003cli\u003eGlass pH Drop Checker\u003c\/li\u003e\n\t\u003cli\u003eSuction Cup Mount\u003c\/li\u003e\n\t\u003cli\u003e10ml bottle of CO2 Indicator Solution\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621138075733,"sku":"RSC03152","price":5.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC03152-2.jpg?v=1781988431"},{"product_id":"seachem-co2-indicator-solution-50-ml-refill-for-ph-checker","title":"Seachem CO2 Indicator Solution 50 ml Refill for pH Checker","description":"The Seachem CO2 Indicator Solution 50 ml Refill for pH Checker is for use with the Seachem pH Checker. This indicator solution changes color according to changes in the pH of the aquarium as a result of CO2 gas. The pH checker makes monitoring CO2 concentrations and pH level in planted aquaria easy. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eDirections:\n\u003c\/b\u003e\u003cbr\u003eHolding the funnel side of pH Checker upward, fill the small bulb with 20 drops of indicator solution. Slowly turn the funnel side down avoiding any spillage of the solution. Insert pH Checker into aquarium funnel side down, trapping air in the funnel. Attach the pH Checker in aquarium at the furthest point from any diffuser.\nThe color of the indicator solution will change yellow to green to blue according to the pH of the water. A more yellow color indicates lower pH \/ more CO2. A bluer color indicates higher pH \/ less CO2. \n\u003cbr\u003e\u003cbr\u003e","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621138206805,"sku":"RSC03163","price":2.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC03163-2.jpg?v=1781988435"},{"product_id":"seachem-reef-status-calcium-test-kit","title":"Seachem Reef Status Calcium Test Kit","description":"The Seachem Reef Status Calcium Test Kit measures all types of calcium, including gluconate calcium. The method is based on specific titration with a unique indicator. Measures in increments of 5 mg\/L. Each kit runs 150 tests.\n\u003cul\u003e\n\u003cli\u003e Instructions \u003c\/li\u003e\n\u003cli\u003e150 tests\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621143154773,"sku":"RSC09200","price":21.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC09200-2.jpg?v=1781988633"},{"product_id":"seachem-multitest-ph-and-alkalinity-test-kit","title":"Seachem MultiTest pH \u0026 Alkalinity Test Kit","description":"The Seachem MultiTest pH \u0026amp; Alkalinity Test Kit features a unique dye that has a pronounced color change between 8.0 and 8.3, making it the easiest kit on the market to read in that critical range. Alkalinity may be read from the same sample in 0.5 meq\/L increments. MultiTest Marine pH \u0026amp; Alkalinity performs over 75 tests and contains a reference sample for validation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNote: We can not ship this Test Kit expedited or to Hawaii, Alaska or Puerto Rico\u003c\/b\u003e","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621143187541,"sku":"RSC09400","price":9.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC09400-2.jpg?v=1781988634"},{"product_id":"seachem-multitest-ammonia-free-and-total-test-kit","title":"Seachem MultiTest Ammonia (free \u0026 total) Test Kit","description":"This Seachem MultiTest Ammonia (free \u0026amp; total) Test Kit measures total (NH3 and NH4+) and free ammonia (NH3 only) down to less than 0.05 mg\/L and is virtually interference free in marine and fresh water. Free ammonia is the toxic form of ammonia (vs. ionized Ammonia NH4+ which is non-toxic) and thus it is much more important to keep an eye on the level of free ammonia in your system.\u003cbr\u003e\u003cbr\u003eThis kit may be used with freshwater or marine water. Unlike other kits on the market, the chemical basis for this test assures that interference from other substances is highly unlikely. MultiTest Ammonia performs over 75 tests and contains a reference sample for validation.","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621143220309,"sku":"RSC09500","price":9.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC09500-2.jpg?v=1781988635"},{"product_id":"seachem-multitest-copper-test-kit","title":"Seachem MultiTest Copper Test Kit","description":"The Seachem MultiTest Copper Test Kit measures all types of copper to less than 0.01 mg\/L. Multi-cavity plate for simultaneous testing of up to 6 tests at the same time. Includes reference for test validation. Marine or Freshwater.\n\u003cbr\u003e\u003cbr\u003e\nCopper kits are usually of two types: compleximetric or titration based. Some kits measure only ionic copper and others measure both ionic and chelated copper. This kit uses a highly sensitive catalytic compleximetric based procedure to measure all types of copper to less than 0.01 mg\/L in marine or freshwater. MultiTest Copper performs over 75 tests and contains a reference sample for validation.","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621143253077,"sku":"RSC09660","price":9.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC09660-2.jpg?v=1781988639"},{"product_id":"seachem-multitest-marine-basic-test-kit","title":"Seachem MultiTest Marine Basic Test Kit","description":"The Seachem MultiTest Marine Basic Test Kit combines the Marine pH \u0026amp; Alkalinity, Ammonia, and Nitrite \u0026amp; Nitrate kits into one kit. MultiTest Marine Basic performs over 75 tests and contains reference samples for validation.\n\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003eMarine pH \u0026amp; Alkalinity\u003c\/b\u003e\u003cbr\u003e\nThe Marine pH \u0026amp; Alkalinity test features a unique dye that has a pronounced color change between 8.0 and 8.3, making it the easiest kit on the market to read in that critical range. It is suitable for marine or brackish water only. Alkalinity may be read from the same sample in 0.5 meq\/L increments.\n\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003eAmmonia\u003c\/b\u003e\u003cbr\u003e\nThe ammonia test measures total (NH3 and NH4+) and free ammonia (NH3 only) down to less than 0.05 mg\/L and is virtually interference free in marine and fresh water. Free ammonia is the toxic form of ammonia and thus it is much more important to keep an eye on the level of free ammonia in your system. This test may be used with freshwater or marine water.\n\u003cbr\u003e\u003cb\u003e\u003cbr\u003e\nNitrite\/Nitrate\u003c\/b\u003e\u003cbr\u003e\nThe Nitrite\/Nitrate test measures nitrite to less than 0.1 mg\/L and nitrate to less than 0.2 mg\/L in marine or freshwater. The values reported are expressed as nitrite and nitrate rather than nitrogen (to convert to nitrogen, simply divide by 3.3 and 4.4, respectively).","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621143285845,"sku":"RSC09900","price":24.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC09900-2.jpg?v=1781988639"},{"product_id":"seachem-multitest-reef-special-test-kit","title":"Seachem MultiTest Reef Special Test Kit","description":"The Seachem MultiTest Reef Special Test Kit combines the Phosphate, Silicate, and Iodine\/Iodide kits into one kit. MultiTest Reef Special performs over 75 tests and contains a reference sample for validation.\u003cbr\u003e","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621143318613,"sku":"RSC09920","price":24.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/SC09920-2.jpg?v=1781988640"}],"url":"https:\/\/vascaaquariumsupply.com\/collections\/test-kits-seachem.oembed","provider":"VASCAAquariumSupply","version":"1.0","type":"link"}