57 gallon drum with 50 gpd r.o. system and float switch.
Custom Hydroponic 57 gallon drum with 50 gpd r.o. system and float switch. Includes two bung holes with plugs (a three quarter inch and a 2 inch) in the open top lid. The barrel has a metal snap ring. Complete water storage system with reverse osmosis unit which will automatically maintain the desired water level in the drum. NEW AND SAFE FOR DRINKING WATER.