The 300 Gallon Black Water Tank is made of .25″ thick Polyethylene. It is 35″ high, 61.5″ wide and 41.5″ deep. The thick black tank blocks out the sun drastically reducing any algae buildup.
The 300 Gallon Black Water Tank includes a sock filter and water tank lid. The water tank lid is 8” in diameter. This assembly includes the eye bolt and 18″ chain. The water tank lid and the sock filter (J-357) is also available sold separately.