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Assuming Calcium deficiency. Usually it happens when pH is too low. She recived high dose of CalMag 2 days ago and spots still showing up at new leafs. PH of soil is rather high. Every of my pot shows same reads 6.8-7.0 at any level(Bottom of pot contain diffeent soil). Any ideas
There's where in lines your problem.
Different soil at the bottom. Your plant is going through massive ph imbalances.
As Mouse says. 150ppm is far to low at this stage. And she seems to be taken up too much water (and that ph is all over the place as there's hardly any buffers from nutrients in your pot. The rust spots I've had with nute clashes and the plant drinks more water than anything..
Not calcium deficiency.
6.8 - 7.0 should not cause any problems for the plant.
Anything you do will take 10--14 days to show in the leaves, not 2 days.
Calcium deficiency will be dots, not large blotches.
PH a bit high. I'd try and lower it down to aorund 6.2.
I also think they look a bit hungry as well 150ppm is a bit low. you also mention it gets 0.6EC. can prob bump that up to 1.0EC even 1.2 just look for signs of bruning and enrure you ahve some runoff to prevent buildup.
Bottom and top soil its same pH. Never had issues like this before. Liquid PH 6.6 and EC 0.2-0.6 very low as mostly its just water. Nutrients comes weekly in dry form. She get calmag in last 10 days. In last question nobody bothered to look in to diary, answers were very wrong.
Could be easily be a calcium deficiency, as well as an out-of-balance pH. You seemed to have fed plants heavily also.
Other than that, it can just be a bad plant. It can happen at times. You can expect that even when working with clones.
It looks like temps and humidity are quite high too, given you're in 5th week of flowering.
@Squuncke, No problem. As propobly thats only place where u could get this product, (Maybe on some parent websites like Zamnesia) i found replacement for it, if i ever wanted to use that stuff again. Aptus All-In-One Pellets
@Squuncke, Check RQS site. In this grow i will use it as top dress which is not intended for this product. I think adding something like Ecothrive Charge in veg and actual Easy Boost for flower. NPK 6-5-12. Kinda got enough of liquid nutes.
@Atalant, my last auto was 3.5 oz but thus rine my Gummiebears is gonna be a half pound..it's early yet she might be even more because the buds are growing super fast she started to flower almost 2 weeks after my other 3 autos and is catchup up to them already.. I use maxibloom, Silica and cal mag only PH 6.2 with garden hose filtered water, and always run off .. if you use it I guarantee you that you'll be growing 5-10 oz autos in no time...the 3 autos I'm running in 1.5 gallons of soil only... the Gummiebears is a 4 gal.. happy growing ✌️
@Hempface86, True brother. I wouldn't say I got issue with quality(of course there is room for improvement) while i never hit above 2oz on single Auto in Perpetual Grow.
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