Liquid Nitrite Test Kit
Quickly & accurately measures the level of nitrite in pond water, reading levels from 0 ppm to 5 ppm. Makes 180 tests. Determines the level of nitrite, a toxic chemical produced when nitrifying bacteria break down ammonia in pond water.
High nitrite levels may cause pond fish to suffocate & die. Includes test solution, glass test tube with cap, color chart & easy-to-follow instructions.
How often should I test for nitrite?
Regular testing is necessary to make sure the ammonia level is safe. Pond water should be tested for nitrite every other day when the pond is first set up, and once a week after the biological filter has been established (in about 4 to 6 weeks).
Ammonia levels will first rise then nitrite will begin to rise as the biological develops. The nitrite level should always be zero once the biological filter is established.
Quickly & accurately measures the level of ammonia in pond water, reading levels from 0 ppm to 7 ppm. Makes 75 tests. Determines the level of toxic ammonia in both new & established ponds.
Ammonia is continuously produced from fish waste & urine, uneaten fish food & decaying plants & dead insects. Includes test solu ...
The Master test kit is a great fast way to test your water. Master test kits are so easy to use and very inexpensive to buy.
There is no need to buy refills, because you just buy a whole new test kit for the same price. No more waiting for tablets to dissolve. You just fill the test tube up with water line and add a few drops. .
Quickly and accurately measures the pH of pond water, reading pH levels from 5.0 to 9.0. Makes 160 tests. Prevents the harmful effects of too alkaline/too acidic pond water resulting from minerals found in tap water, high ammonia levels in the pond, rain runoff or overstocking of pond fish. Includes test solution, glass test tube w/ cap, color c ...