Fusilier Damsel (South Pacific) Frag Racks Helps restore pump output when

Helps restore pump output when the original impeller is worn or damaged

It prefers to bury its foot in the sand

It is well suited for running a single air stone or compatible air-driven aquarium accessory where dependable oxygenation is needed

and usually fluorescence brightly under actinic lighting

Avoid forcing the threads or overtightening

Fusilier Damsel (South Pacific) Frag Racks Helps restore pump output whenDamsels are active, coral safe fish, often with bright colors, especially when juvenile. They are typically safe with invertebrates; however, some large species may attack small shrimp. They are known to be aggressive towards other fish, especially fish added to the aquarium after they are established; they may chase and bite the other fish. We recommend an aquarium of at least 30 gallons for damsels which grow to 3 Inches, and at least 50 for larger