barneys farm seeds are sub par; im very unhappy with 3 out of 4 seeds that should have been top quality; vanilla kush, pineapple chunk, and 1 of 2 tangerine dream seeds.
make sure you have plenty of air getting to the roots, I hear that for dwc 27 gallons per hour of air per gallon of water is a start, and more is always better. just wondering what ph you are running and how often you have to change it up or down. Hygrozyme breaks down root rot and turns it into...