Nutrafin Basix 7 Day Fish Feeder has been specifically formulated to supply food and multi-vitamins on your aquarium fish for as much as 3 days. The slow release feeder provides a varied diet of pellets and multi-vitamins for community aquariums as much as 10 gallons. For larger aquariums simply add one block per 10 gallons. The Nutrafin Basix 7 Day Fish Feeder is easiest to keep your fish fed and healthy over a couple of days even as you’re taking that weekend getaway.
Block slowly dissolves to supply a time-released source of food all over an aquarist’s absence
Sufficient for about 7 days per block
Neutralizes pH and purifies water
Incorporates a well balanced number of freeze-dried food