Going back to the subject, whilst I remember it, I read of someone who removed the crap from the littter tray, and used the litter which was soaked in urine. The trouble is that I cannot remember exactly what they did with it (memory again). With urine being a good ferrtilizer, it may be that it was thrown on a compost heap, but I am getting an idea that the whole lot was soakeed in water to make a liquid manure. Anyone else read this?
Bigal