The Nature's Head composting toilet is the best of all sanitation solutions for boat owners.

This composting toilet is completely self-contained, and can safely be used while cruising as well as in anchorages and in marinas. This is a no-hassle solution to a long-standing problem for cruisers, for racers, and for weekend boaters. Designed specifically for the tough marine environment, this unit will stand up to years of trouble-free service.

USCG Certified!

The Nature's Head composting toilet meets all "No Discharge" regulations and is a U.S Coast Guard Approved type III marine head. USCG MSD Definition (PDF)

Converting to a Composting Head

What else You may need for installation in a vessel

The toilet comes with the 12 volt parts needed. For venting, you can use the Mushroom Vent for cabin side or roof. This vent can also be used over an old pump out fitting hole.

No Thru-Hulls

No need for external water source to flush (yes you can use it when on the hard), and no thru-hull required.

Goodbye to Pump Outs

Finding a pump-out, idle in line waiting for a pump out, pay for a pump-out — you’ll no longer have to deal with these inconveniences.

Less Weight!

One gallon of water weighs approximately 8.3 pounds.A 15 gallon holding tank adds 124 pounds of weight, much it water used to flush.

Need More Space?

Holding tanks use valuable storage space. Remove the holding tank and say goodbye to having gallons of smelly waste aboard.

Preferred by these boat builders for their vessels.


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