55 gal Drum with Locking Lid

This high quality 55-gallon drum is black in color and comes with a solid cover and bolt ring closure. It is perfect for use as a reservoir for larger hydroponic systems, even more so if the you drill the cover for tubing connections and/or cut out a port for adding nutrients, testing pH, etc.   Features 55 gallon nominal capacity 57 gallon actual capacity 2.2 mm minimum wall thickness Weight: 25 3/4 lbs Height: 36 1/2" Top diameter: 23" Bottom diameter: 22 1/4" Food grade Made of high molecular weight HDPE 55 gallon nominal capacity 57 gallon actual capacity 2.2 mm minimum wall thickness Weight: 25 3/4 lb. Height: 36 1/2 inches Made of high molecular weight HDPE