I just had the same problem, I had made 45 clones did everthing as everbody said even took the cover of thinking to much moister. What finaly help me Was KLN root concentrate that I had from a friend gave me he had layiing around. Called the number on bottle (DYNA-GROW) to ask about product, was informed how to use and clones are looking great. I use 1tsp of KLN per gallon with 1tsp of protek also another dynagrow, long story short I lost 22 clones before I started this process also ripe a branch from one of the plants and cloned those cutting with this process and those look great they didn't even go into to much shock. Good luck I hope this helps:thumbsup::stoned: