With that much sludge I wouldn't waste your money on a so called sludge remover, and I'm not convinced it works that well on lesser amounts either.
IMHO a drag line is your best bet as there is no way you could dry it out enough after draining to get a dozer in and back out again.
The problem with sludge is you are only able to dry out the surface down a few inches. The rest stays like pudding.
Last edited by Cecil Baird1; 06/23/13 09:28 PM.
