Mona I read in a few different places this spring about the benefit of Cinn. for damping off. I have to admit I see a real difference with it and I will use it from here on out. I understood you need just a smidgion (however much that is
) but I pretty much made everything on top of the bio cells and the seed a nice reddish brown. If I saw any mold starting I added another sprinkling of it on top.