- 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.
- Blister card of 4 feeders
- One pyramid will feed 15 to 20 average-sized aquarium fish in a 10 gallon tank for 3 to 4 days.