thanks for the input.. I figured on the wool... that water should transfer through it pretty well...we will see how it goes... one of my sprouts completely layed down after moving the plants to the DWC. but now it is back to facing its pretty petal faces towards the light so im guessing it might have been slightly shocked from the move from pots... all is well as of today though . keep the comments coming, I look forward to hearing from all of you..