API 5 in 1 Test Strips 406 Fluval M100 Premium Aquarium Heater

Fluval M100 Premium Aquarium Heater is quality manufactured in Europe using superior components and construction

LEDs: 36 (24 White

fish waste and other harmful waste material are more readily eliminated from the water

18 Gallons Suitable for Max

API 5 in 1 Test Strips 406 Fluval M100 Premium Aquarium HeaterAPI 5 in 1 Aquarium Test Strips are the quick and easy way to test the 5 most important water parameters pH, KH, GH, nitrate, and nitrite in one easy step. Simply dip one test strip directly into the aquarium, and compare the colors on the strip to the color card provided to help prevent invisible water problems that can be harmful to fish. Each kit includes detailed information on how to interpret the test results and correct unsafe water conditions.