For a quick and accurate way to test for pH, Nitrate, Nitrite, General Hardness and Carbonate Hardness
The testing strips feature a descant lined tube with a snap-tight cap, providing maximum moisture so you get the best results.
The colour charts are easy to read and more importantly, they’re precise. You can quickly dip the stick into your aquarium without the need for a separate vial. The pack contains added information on how to treat and correct unsafe water if the results are undesirable.
Pack of 25 strips. Suitable for fresh and salt water.