Zoo Med Floating Betta Exercise Mirror CANISTER FILTER 5 models: 50-150

5 models: 50-150

*Dosage assumes high plant biomass

15mm resulting in improved water quality and clarity

Barbed Couplings: 1 ¼” (32 mm) and 1 ½” (40 mm)

Zoo Med Floating Betta Exercise Mirror CANISTER FILTER 5 models: 50-150Zoo Med Floating Betta Exercise Mirror Keep your betta fish exercised and reduce boredom with the Betta Exercise Mirror suspended with a floating ball. The mirror brings out natural behaviors that your fish would display in the wild. Not intended to be used for more than 5 minutes at a time. Directions: The exercise mirror should be placed in the fishtank with your Betta for a maximum of 5 minutes at a time, once or twice per day.