Yo guys I need your help. Two of my plants the leaves are curling Curling Curling Discoloration at base of leaf I was looking online and I read it could be a BORON difinciency Plants are almost 40 days old Soil: FFOF/native warrior 50/50 Auto Iranian Auto Flower PLEASE HELP ME
I personally check the actual pH of the dirt. But I would check all of them. Sent from my SPH-L710 using Tapatalk
Here's what The two plants look like today The The yellowing has moved from the base of the leaf to the exterior of the leaf The curling is not as bad as yesterday but still show symptoms
Like I said, I always check the actual pH of the dirt so I am less versed on using the runoff....however, did u test the pH of the water you fed the plant? Most likely however you may be having nutrient lock out. I would flush with pHed water.....you want that pH under 7.....like 6.5. Sent from my SPH-L710 using Tapatalk
Yeah you need to flush with some lower pH water dude. Your plant will love you for it. 3 times your pot size is how much h2o to use. Sent from my SPH-L710 using Tapatalk
Are you watering in the morning and then leaving them out in the sun? It kinda looks like sun/water burn. Also, have you changed any aspect of your nutrient schedule?
Your earthworm castings in the FFOF will buffer your PH, so don't worry about that. The nutes in the medium are likely close to gone , so I hope you are feeding often. The skinny sativa one appears to have Tobacco mosaic virus , if that is the case you should see similar results with new leaves , there is no cure for it, but other than it being ugly, it won't kill your plant. The Indica or fat leaved one wants more P and K, which may have gotten locked out by the high PH.
Whatever your plans were for feeding , stick to that regime. No need to try and feed extra P and K , the problem will fix itself with the addition of a balanced feeding.