Ill pick some up next time i get a chance to sneak out to the local hydro shop. the rockwool seems to be letting me down. i think its because with the pre poked hole you cant get the rockwool snug around the stem.
do you use a cloning gel? right now i have clonex solution but im going to be trying out a gel next time. the cloning is giving me a run for my money but ill stay at it and hopefully have it dialed in soon. one sad thing is that the people who's house i am growing at might be moving so i may need to move the whole operation

not sure if its going to be a move for the better or the worse. i went and looked at the house they are thinking about buying and they said i could prob use one of the bedrooms upstairs but this means ill have to toatally re design my grow. one step at a time though..