envii Pond & Aquarium Test Strips, 5 in 1 Pond & Fish Tank Water Test Kit - Testing for pH, KH, GH, Nitrates and Nitrites for use in Garden Ponds, Fish Tanks, Aquariums - 25 Strips

Monitors Important Water Parameters – Our Pond & Aquarium Test Strips will help measure levels of pH, KH, GH, Nitrates & Nitrites in all ponds, fish tanks and aquariums

Fast Results – By testing all 5 key water parameters on one strip, you will get results within one minute. Our Test Strips can be used all year round.

Keeps Track of Fishes Health – If any of these water parameters are out of range, you can’t visibly see there is a problem. Using one test strip a week helps keep on top of this and ensures your fish are happy and healthy.

Easy to use – Simply hold a test strip in your pond or aquarium water for a couple of seconds and leave it for 1 minute. Compare the strip to the side of the tube for your results.

Treatments – Each tube contains 25 test strips. Using once a week, this will give you enough for up to 6 months testing.