Zoo Med Laboratories AZMBB8 Pleco Banquet Block Black 0.45 Ounce (Pack of 1)

Time Release food Block made especially for sucker-mouth type Catfish. Contains algae and wood fiber necessary for the long term health of your Catfish. Time release food block is great as a vacation feeder. Great supplemental food source for difficult feeders. Provides opportunity for bottom feeders to wear mouthparts naturally.