I have a 4 foot by 2 foot CFT similar to Captain Matt's CFT that I was having issues with self harvesting. I tried to fix self harvesting by adding water until the water ran out the bottom. Now when I harvest the bin there are many worms in the harvest and the casting are too wet to sift. I have been mixing in dry shredded cardboard, letting it absorb moisture, and sifting through an 1/8" screen and then a 1/12" screen. I heat the bottom of the tote and blow a fan across the harvest to try and dry casting out for sifting. It is labor intensive and takes a long time to do. I would appreciate any suggestions to help with this. Thanks in advance.