Patented pyramid-shaped feeder block contains nutritious, slow-release pellets. Each pellet is a uniformly balanced meal. One pyramid will feed 15 to 20 average-sized fish in a 10 gallon aquarium for 3 to 4 days. Product Details: Pet Type: Betta, Cichlid, Bottom Feeders, Goldfish, Tropical, Fish Product Type: Vacation Feeders
