Zoo Med Plankton Banquet Fish Feeding Block

Time Release Feeding Block. Lasts 7-8 days. Now with High Protein Micro-Pellets. Great for bottom feeders
Fish Type: Omnivore , Food Feature: Time Release Feeding Block; Lasts 10 to 14 Days; Formulated For Fresh And Saltwater Fish; Keeps Water Clean

Feeding Instructions: Place the time release food block in your aquarium. Multiple food blocks can be positioned across aquarium floor to accommodate territorial or aggressive fish. One Plankton Banquet block will feed approximately 15-20 average sized aquarium fish."
Product Gross Weight: 0.1250 lb, Product Net Weight: 0.1250 lb, Product Height: 6.50 in, Product Length: 7.25 in, Product Width: 4.50 in