hello is there anyone who can tell me if im using NFT system rite?
this is my 1st time using the system, i have 2 plants and im just days away from cropping. 1 plant is really done well but the other as done bad im just wondering if the plant thats not done 2 gud as not been getting the same nuts as the other which is closer 2 the pump. If so anyone got any ideas how to get round this???

hmmm