{"product_id":"salifert-magnesium-aquarium-test-kit","title":"Salifert Magnesium Aquarium Test Kit, Up to 50 tests","description":"\u003cp\u003eThe Salifert magnesium aquarium test kit measures magnesium in marine water in steps of 30 mg\/L and holds enough reagents for up to 50 tests. The kit weighs 0.5 pounds and is made for saltwater tanks only, so freshwater and pond setups are outside its range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures magnesium in steps of 30 mg\/L\u003c\/li\u003e\n\u003cli\u003eUp to 50 tests per kit\u003c\/li\u003e\n\u003cli\u003eFor marine water only\u003c\/li\u003e\n\u003cli\u003ePackage weight of 0.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSeveral reviewers find the kit easy to use\u003c\/h2\u003e\u003cp\u003eFive reviewers describe the kit as easy to use, and four mention accurate results. Two reviewers point to the number of tests a kit provides. These comments are about the kit in general and do not refer to any particular tank.\u003c\/p\u003e\u003ch2\u003eDoes the kit suit your tank?\u003c\/h2\u003e\u003cp\u003eThe kit is for marine water only, so it does not suit freshwater or pond aquariums. In that range, strontium and calcium interference has no effect on the results, and the sample shows no interference from these two elements when 200 to 650 ppm is their combined concentration. Keep the kit out of reach of children, and do not consume it.\u003c\/p\u003e\u003ch2\u003eThe reading moves in 30 mg\/L steps and covers up to 50 tests\u003c\/h2\u003e\u003cp\u003eMagnesium is read in increments of 30 mg\/L, so the kit reports the level in those steps rather than finer ones. One package holds reagents for up to 50 tests, and the package weight is 0.5 pounds.\u003c\/p\u003e\u003ch2\u003eQuestions about the Salifert magnesium test\u003c\/h2\u003e\u003ch3\u003eHow many tests does one kit provide?\u003c\/h3\u003e\u003cp\u003eOne kit provides up to 50 tests.\u003c\/p\u003e\u003ch3\u003eWhat water types does the kit cover?\u003c\/h3\u003e\u003cp\u003eThe kit is for marine water only.\u003c\/p\u003e\u003ch3\u003eIn what steps does the kit read magnesium?\u003c\/h3\u003e\u003cp\u003eThe kit reads magnesium in steps of 30 mg\/L.\u003c\/p\u003e\u003ch3\u003eDo calcium and strontium affect the reading?\u003c\/h3\u003e\u003cp\u003eNo effect on results comes from strontium and calcium interference, and at a total concentration of 200 to 650 ppm, these two elements do not interfere.\u003c\/p\u003e\u003ch3\u003eHow much does the package weigh?\u003c\/h3\u003e\u003cp\u003eThe package weighs 0.5 pounds.\u003c\/p\u003e\u003ch2\u003eWhat customers say\u003c\/h2\u003e\u003cp\u003eCustomers find the magnesium test kit extremely accurate and easy to use, with clear instructions and easy-to-read results. They consider it good value for money and reliable, with one customer noting it matches digital readings closely. The color change visibility receives mixed feedback - while some find it very easy to determine, others report no discernable color change.\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":44458238050367,"sku":null,"price":38.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2409\/1199\/files\/salifert-aquarium-test-kit-up-to-50-tests.jpg?v=1794525168","url":"https:\/\/dogjointly.com\/products\/salifert-magnesium-aquarium-test-kit","provider":"DogJointly","version":"1.0","type":"link"}