Sometimes the best answer is hard work!Yes, very stupid! I was sending to wrong place! Here is from email - I am not usual this stupid - sorry!
Thank you tmttactical, it is a good idea but and it will be to much money for even 1 big pump that can do the sludge. We can already see the progress just a lot of hard work can do. It is good we have motor for lift because I could not do the lifting of that many buckets of mud up the stairs! Thank you again.