Groco Sweettank 12V

Groco Sweettank 12V The SweetTank concept has been developed by GROCO to stop odors in boat and RV holding tanks without the use of chemicals or filters. While both aerobic and anaerobic bacteria co-exist naturally in waste holding tanks, it is the anaerobic bacteria that produce undesirable odors. By inducing a constant flow of air into the holding tank through a submerged aeration tube, SweetTank produces an oxygen-rich environment in which the anaerobic bacteria cannot thrive, thus eliminating unpleasant odors! The SweetTank system is a compact module that operates continuously to deliver air to the holding tank using less than 3-watts of DC power.Sh. Wt. 2 lbs.