API 5 in 1 Test Strips 406 Carbon filter foams make replacement

Carbon filter foams make replacement much simpler than common granular forms

LEDs: 36 (24 White

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

Fluval E200 Advanced Electronic Heater with VueTech technology delivers peace of mind thanks to several excellent features

API 5 in 1 Test Strips 406 Carbon filter foams make replacementAPI 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.