Fluval Flex 32.5 Gallon Glass Aquarium Black cat scrapers Each pre-assembled cartridge slides easily

Each pre-assembled cartridge slides easily into place

016 mcg/oz

Aquaria with extremely-low to immeasurable reactive phosphate often appear more pristine than those in which phosphate is allowed to persist in an elevated concentration

Add this product at the maximum dosage of 1 drop (1/20th ml) per 35 US-gallons daily to maintain a concentration of 0

and creates ideal conditions for fish

Fluval Flex 32.5 Gallon Glass Aquarium Black cat scrapers Each pre-assembled cartridge slides easilyThe Flex 32. 5 US Gal. (123 L) makes an exciting addition to Fluvals bold curved aquarium series. It comes equipped with a mobile device operated Aquasky LED that offers total control over brilliant custom colors, multiple dynamic effects and a programmable 24 hour light timer. In addition, this all new Flex includes a built in filtration system with 2 independent multi stage chambers for maximum cleaning efficiency. Mobile device controlled Aquasky