11Hick11
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So i decided to water with PPM at 558, PH 6.5. The runoff DOES have a low PH just like you suspected. Its Red/orange so 5 to 5.5 i would say.I would water to runoff with pH'd water and check when you next water. I suspect you have a buildup that has thrown your pH too low and inhibited K absorbtion. A flush would be the fix.
Yes, roughly 20%. The fabric pots are also elevated and do not sit in water.Are you getting run off when you water?
Keep watering until it comes up to the desired range imo. That's too low for soil imo.So i decided to water with PPM at 558, PH 6.5. The runoff DOES have a low PH just like you suspected. Its Red/orange so 5 to 5.5 i would say.
Agree. Underwatering leads to salt buildups that borked the pH. But I would fix that like asap. No?Potassium deficiency cause burnt tips curling upward and scorched edges as it progresses. A flush may help get it back on track faster but i think a lot of it is under watering. Can cause nutrient concentration to become high leading to salinity and uptake issues. More to it than this but I'm a bit lazy to type it all out.
Yes your absolutely rightAgree. Underwatering leads to salt buildups that borked the pH. But I would fix that like asap. No?
Tips dried and curled up usually is light stress, dried and curled down is usually nutrients deficiencies. From what I read only though.
I’m in early flower and been adding calcium still with every feed. I had a calcium deficiency in July and it got mostly fixed. Still see little brown spots here and there. Is it unusual to give Calcium supplements all the way through flower? My liquid feed supposedly has some Calmag in it.Thats a Potassium deficiency not a phosphorus deficiency and no I highly doubt its from cold water.
Are you adding calcium still? What nutrients and how much? Media? And watering practices?
Carbo load the ph water to what your low standards are for ppm I'd say 400-500ppmThanks for everyone's help on this. Ill do a flush on these.
How would you guys continue after the flush? This late in flower and all.
No splashes. Ive never flushed a plant in the ground. I imagine drainage issues and the water would pool up. I hope my Monster Bloom just burnt these 3 leaves. I’ll keep a close eye on the plant. If these symptoms resurface I’ll do a flush.Did it splash on those leaves?
How far down the plant were those leaves? If it's bad nute burn, it will progress up.No splashes. Ive never flushed a plant in the ground. I imagine drainage issues and the water would pool up. I hope my Monster Bloom just burnt these 3 leaves. I’ll keep a close eye on the plant. If these symptoms resurface I’ll do a flush.
Surprisingly the 3 leaves were on the same stalk about 12-18 inches from the top. I have a 7-8 footer. Even tho it’s lollypoped I still have sporadic leaves left behind as “buffers” so the plant can canabolize them in case of deficiencies. The leaves on the mid-bottom looked no different than before.How far down the plant were those leaves? If it's bad nute burn, it will progress up.
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