Join Date: Apr 2006
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Replace it with two holding bins, each with a liquid separator, and you've got a valid composting system. Just remember--each bin needs to have temperature and ventilation and liquid separation managed, and be large enough to hold all your waste for somewhere between one and three months to allow that compost time to ripen.
I'll go with a holding tank, and peeing in a urinal. (Ladies, turn away. Sometimes men use the sink.)