Somethings up with one my girlfriends! All other plants look perfectly healthy, but this Double Grape has some issues. What issue(s) does this look like? At day 30ish. See other stats at bottom of post please...
The first pick seems like it would be nute burn? It was pretty much all on the new growth at the time a little over a week ago. I also jacked up the ppfd around the same time as I fed (800) ppfd, but new growth seems to be fine so dont think it is light burn. I know very little so could be wrong! My runoff EC was 2.5, but using Flora Flex and their super high EC rates was not far off from their suggested 2.4. Their schedules vary though and most companies charts seem too high. It was my first feeding of Flora Flex Bloom 3 grams of Part 1 and 3 grams part 2. Maybe I switched to bloom nutes from veg too early? I had just read and seen several videos/ articles about people growing autos with just bloom nutes. All other plants as stated and seem fine with no tip burn.
The later pictures are of the lower fan leaves. Yellowing with brown in multiple spots along the edges. All upper growth looks fine with the exception of the above issue. When do plants start to eat their lower fan leaves? Or, is this a deficiency of some sort? Potasium? Also, have sloshed nutes on leaves as well.
Gorilla 4x4
Photontek 600 W Pro, 800
Homemade Basement Mix(70/30 Canna Coco Brick/Perlite blend mixed with 35% Roots Organic Original (already posted on this and adding lots of microbes to try and control salts Basically Sensizyme)
Switched to Flora flex bloom from their Veg
Alternating Recharge and Tribus ( was watering/feeding every 4th day, now drying faster and every third day now
Plants at day 30ish
Temp 82, Leaf Temp 79
Humidity 64-70% ( dehumidifier will be here tomorrow. Will lower to 55% as just starting to flower
The first pick seems like it would be nute burn? It was pretty much all on the new growth at the time a little over a week ago. I also jacked up the ppfd around the same time as I fed (800) ppfd, but new growth seems to be fine so dont think it is light burn. I know very little so could be wrong! My runoff EC was 2.5, but using Flora Flex and their super high EC rates was not far off from their suggested 2.4. Their schedules vary though and most companies charts seem too high. It was my first feeding of Flora Flex Bloom 3 grams of Part 1 and 3 grams part 2. Maybe I switched to bloom nutes from veg too early? I had just read and seen several videos/ articles about people growing autos with just bloom nutes. All other plants as stated and seem fine with no tip burn.
The later pictures are of the lower fan leaves. Yellowing with brown in multiple spots along the edges. All upper growth looks fine with the exception of the above issue. When do plants start to eat their lower fan leaves? Or, is this a deficiency of some sort? Potasium? Also, have sloshed nutes on leaves as well.
Gorilla 4x4
Photontek 600 W Pro, 800
Homemade Basement Mix(70/30 Canna Coco Brick/Perlite blend mixed with 35% Roots Organic Original (already posted on this and adding lots of microbes to try and control salts Basically Sensizyme)
Switched to Flora flex bloom from their Veg
Alternating Recharge and Tribus ( was watering/feeding every 4th day, now drying faster and every third day now
Plants at day 30ish
Temp 82, Leaf Temp 79
Humidity 64-70% ( dehumidifier will be here tomorrow. Will lower to 55% as just starting to flower
