API® Nitrite Test Kit — 180 Tests AquaFinn Clips make it easy to

Clips make it easy to open pump cage for maintenance

Model Stream

Model Fits Waterfall Well Fits Water Master™ Pump K6013 Waterfall Well Water Master™ Clear Pumps K6014 Waterfall Well with Extension Water Master™ Clear Pumps

These replacement impeller fit the Oase Aquarius 325-480 pumps

brewers dried yeast

API® Nitrite Test Kit — 180 Tests AquaFinn Clips make it easy toAPI Nitrite Test Kits quickly and accurately measure the level of nitrite in pond water, reading levels from 0 ppm to 5 ppm. Determines the level of nitrite, a toxic chemical produced when nitrifying bacteria break down ammonia in pond water. If untreated, high nitrite levels may cause pond fish to suffocate & die. Helps you catch and correct nitrite before it reaches unsafe levels! Includes test solution, glass test tube, color chart, easy to follow