Discover our most up-to-date recommendations for bulking matieral.
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How to use and maintain your composting toilet system.
When to install a 12 Volt Fan with your non-electric model.
A few words on how these apply to Sun-Mar composting toilets.
How to convert an electric unit to a non-electric unit. It can be done!
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Request an e-mail copy of your Sun-Mar manual - those with older units should get a new one as these are updated each year.