Seachem Focus (5 g) slim filter Replenishes any amino acids that

Replenishes any amino acids that fish are unable to produce in sufficient quantity

Use 1 capful (5 mL) for every 20 L (5 US gallons) daily until pH stabilizes at 8

or chelating agents

open-top aquariums

Seachem Focus (5 g) slim filter Replenishes any amino acids thatSeachem Focus Antibacterial polymer for internal infections of fish Use alone or mixed with other medications to make them palatable to fish and greatly reduce the loss of medication to the water through diffusion Treats fungal and bacterial infections Description Focus is an antibacterial polymer for internal infections of fish. It may be used alone or mixed with other medications to make them palatable to fish and greatly reduce the loss of