Fresh air, fresh tank—no more odor!
The SweetTank patented concept has been developed to stop odors in yacht and RV holding tanks without the use of chemicals or filters. The system relys on a compact module and aeration tube that continously aerates the tank to eliminate the conditions that give rise to odor. Aeration assembly threads into 1-1/2" NPT fitting at top of tank. Where no fitting is available, assembly can be installed into 2-1/2" hole cut into tank top or side. All mounting hardware is included. Fits tanks up to 18" deep.