Salifert Phosphate Test (Freshwater) Betta-Food or repeat the pre-soaking process

or repeat the pre-soaking process to remove more tannin before placing it back into the aquarium

It also creates a fantastically natural environment of all freshwater fish and shrimp

a double dose can be used safely without harm to aquatic animals

A blue peg located at the top will automatically pop up alerting you when it requires maintenance

POWERFUL: Reliable high air flow output

Salifert Phosphate Test (Freshwater) Betta-Food or repeat the pre-soaking processDesigned specifically for freshwater aquariums, this incredibly accurate, reliable and fast acting test kit helps identify phosphate levels in the aquarium. Comes with 60 tests.