ferd that looks like it is a ph related problem by the looks of it same adavice as above let ur water sit at least overnoght if using tap water and correct the ph then flush .heres a link that may help u learn to spot these probs. as u might find something familiar thats says it is some other type problem.be safe the postman.
Marijuana Plant Abuse
postmandave Reviewed by postmandave on . PLANT HEALTH Here's a plant thats been lst. i dunno the overall health of the plant. but it seems fine. but two stems on the plant seems to be deformed. not sure the cause of it thoguh. Rating: 5