Gobius tank level indicator, installs on the outside of the tank. Gobius 4 waste tank, boat, tank. T-Pump Discharge- 12v 8112 Masterflush marine head
Gobius Waste Tank Level Indicator
Save $75.00!
T-Pump Discharge- 12v
Save $194.42!
MasterFlush 8100 Short
Save $426.67!
Natures head composting toilet Noflex Digestor ECO Vent Filter -Complete
Noflex Digestor
Save $5.37!
ECO Vent Filter -Complete
Save $51.20!
Complete Vacuflush Repair Kit includes parts for the toilet Compact marine toilet seat and lid VacuFlush Pump rebuild Kit VG4 Style
VacuFlush Pump Repair Kit VG4 Style
Save $63.24!
1.5" MaxFlex Sanitation Hose VacuFlush Pump Repair Kit -  S series / 8 bolt Caribbean
1.5" MaxFlex Sanitation Hose
Save $1.64!

Why buy from Marine Sanitation & Supply?

We Know Our Crap!!

Odds are you've been staring at your Marine or RV toilet with wonder as to how you start going about repairs - how will you find parts or even diagnose the problem. We've got your back! Give us a call! Our staff is up to date with the many toilets that have come and gone and have been established as one of the leading Marine Sanitation Specialists since 1975! It is our personal goal to share our knowledge and make sure your needs are met.

Come on in, give us a call or just email us and we'll do our best to get you feeling better about your sanitation in no time! And remember, lets all do our part and get our regular Holding Tank pump-outs! Take it away Chip...


November 2016: The EPA has reviewed Washington State's petition and has determined that a no discharge zone (NDZ) can be established for Puget Sound. The EPA found that there are adequate facilities in Puget Sound for vessels to pump out their sewage with this initial determination and are accepting public comments. EPA will prepare a final determination after the public comment period of 30 days.

What does this mean to recreational boats? There are about 2,000 to 4,000 recreational vessels in the Puget Sound area that have a federally-approved treatment system called a Type I or Type II Marine Sanitation Device (MSD) These systems will have to be isolated or the MSD be removed and add a holding tank. Any vessel that has a marine toilet must have a holding tank under the NDZ.

Here is the Proposed No Discharge Zone Map