i know. but wat im worryed about is if they have root block or something as i have done a lot of other grows and never seen them like this b4. but they are not burnt so i dont think it will be.
steve.442 Reviewed by steve.442 on . yellowing my friends plants are yellowing. it is the big fan leaves and its spreading from the bottom up. he grows in a nft tank. i dont see any burnt patches on any leaves so i dont think its over feeding, im no expert but i think it sounds like a nitrogen defieciency. he has done the same as in other grows with the strenth of feed so it is a bit baffleing. any ideas... Rating: 5