neon yellowing leaves wilting plants and curled slow growling seedlings

[jOnJoNbLaZiNi]

Well, off the top of my head I would say the 4" cubes are too wet, they look dripping wet on the pics. When I tried them, that was the problem, too much water not enough air.
Since then, Im using rotorooter plugs or 1" rockwool in 4" cups of hydroton. No problems last grow

HOW DO YOU PRIVATELY MESSAGE A USER????