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Your cart is empty.Salifert test kits are the epitome of accuracy and precision. Their wide range of available tests have all been designed to detect the smallest traces of certain elements, without interference from other chemicals within the water. Simply put, these are the best test kits you can buy- hands down. The sharp, contrasting color changes make results easy to read so there's no second guessing. Trust your aquarium to Salifert. Test your water for even the smallest amounts of phosphate with this test kit. See if phosphate is the culprit behind those algae problems For freshwater and saltwater. This item not available for backorders.
Itsme
2025-09-06 18:37:21
Easy to test and probably not as accurate as a Hannah Checker, it’s a lot easier and faster (and cheaper).Purchased because I’m having a low nutrient issue and this confirmed it.
Customer
2025-08-17 11:07:08
Very good product. As always w Salifert
Jason D
2025-07-04 17:24:36
Super easy and accurate
Joe P.
2025-06-21 11:11:42
Accurate. Good value. Reading the color by eye can be tough. I use a hanna checker with these reagents and apply some math to get the most accurate and precise test I've ever used.
Rusty Gear
2025-02-19 12:24:33
Easier to use and more accurate than API test kits where you have this tiny vial that leaks water all over the place when you shake em for a minute. When you have alot invested in corals you want something that will be as accurate as possible in the reef world. Highly recommended.
JackP
2025-02-13 15:42:21
If you are having an algae problem not fixable with shock, you need to test phosphate. Leaves in pool are a cause. This test works!
Pat
2025-02-05 12:20:08
No issues. Works as it should. Not the absolute most accurate but definitely close.
neno
2024-12-06 12:56:45
I bought this kit to replace another brand which I was finishing up. So it sat on the shelf for a few months -my fault for not opening it right away. Now it comes time to use it and part of the kit is missing. The spoon to add the chemicals and the result chart. Now it’s worthless to me. Very disappointed.
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