API 5 in 1 Aquarium Test Strips - 25 pk Filtration or freezer for up to

or freezer for up to six months

Recommended for use with salicylate-based test kits

promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot

Accurate to ±0

brewers dried yeast

API 5 in 1 Aquarium Test Strips - 25 pk Filtration or freezer for up to5 in 1 Aquarium Test Strips 100 pk In order for fish to thrive, water conditions in the aquarium need to be the same or very similar to those found in nature. This kit measures 5 of the most important aquariums conditions: pH, Nitrite, Nitrate, Carbonate and General Hardness. Improper levels can cause fish stress, which can lead to illness and death. This kit contains 25 test strips, easy to read instructions, and information on how to correct unsafe