This Sun-Mar compost kit pairs the two essentials for maintaining a Sun-Mar waterless composting toilet or home composter system: Compost Sure bulking material (the carbon-rich layer added after each use to balance nitrogen and accelerate breakdown) plus Quick Cleaner (the maintenance enzyme product that keeps the composting chamber working at peak rate).
Compost Sure is engineered for the porosity, moisture retention, and aeration that composting toilets need to convert human waste into safe finished compost over the multi-month cycle. The 100% natural blend provides good drainage so excess moisture doesn’t waterlog the chamber, holds enough moisture to keep microbial activity going, and adds aeration to maximize composting speed. Add at a rate of 1 cup per use, or 1 cup per person per day in a home-composter system.
For off-grid homes, vacation cabins, eco-conscious households, and any property where conventional plumbing isn’t an option, Sun-Mar composting toilets are the standard — and this kit is the maintenance supply that keeps them running. Buying the kit rather than the individual components ensures the bulking material and microbe accelerator are properly balanced for the same system.
