Pendulum Demand Feeders DO Price includes ¼” barbed brass

Price includes ¼” barbed brass inlet and outlet adapter fittings

Higher Nutrient Yield – Nutrients are converted through a unique mineralization process allowing you to grow more plants with less fish feed

This is a simple

Comes with light colour controller

heavy-duty use

Pendulum Demand Feeders DO Price includes ¼” barbed brassDescription Batteries not included or needed. Fish can control their own feeding by activating the feeder pendulum, and so waste less food. The unique twist lock lid is wind and varmint proof on these high quality, UV resistant, polyethylene hoppers. All four sizes have the same pendulum demand feeding mechanism for #4 crumble to 1 4 pellets. Sizing Please see pictures for sizing references. A B C Food Capacity (lbs) FH221 23" 12" 17" 22 lbs FH441 23"