"newman" wrote in message
news:m8SLi.738$P06.543@trnddc05...
Is it advisable to put coffee grounds in septic tanks?

I have heard that coffee grounds do not decompose.

Thanks.

T.P. and human waste. ** Nothing** else. Yes, you have to clean the toilet
but forget about the blue or the white tablets in the water closet. That
crud is hard on the bacteria.