Fed them again tonight, was going to run a gallon of distilled but they’re feeding like crazy right now. 5 liters with 6 mls of bloom every four days seems to be the sweet spot. PPM runoff on average is around 800. Will increase feed over next 3 weeks then it will be straight water from there for flush.
@Myfriendis410 @Bulldognuts @dbrn32 Pretty sure this is calmag deficiency but I wanted a few more eyes to look it over. Has light black mottling and rust spots. I can see I have a slight nute burn on leaf tips so I will water with plain ph water tomorrow and check runoff.
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If you are still in FF Happy Frog soil and haven’t started cal-mag yet you should go ahead and start using it. Overall your leaves look fairly healthy. As far as the one leaf with discoloration it looks like it’s been damaged somehow. Usually you won’t get that kind of burn only one leaf and I don’t see any serious burn on any of the others. This looks like it was damaged.
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I inspect them daily and that one leaf was the only one that extreme. I may have damaged it tending… Have to be more careful. The very tips have that burnt tip look it is very small almost invisible. And yeah I have been way underfeeding calmag at 1.5 ml a gallon. Its more like 3-5 and hasnt been near frequent enough. The buds are accelerating so I kind of expected it but when it happens you feel like everythings going smooth lol. I will give em a dose of calmag with their plain ph water tomorrow. Really starting to smell now!!
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Some may disagree, but I give a full dose every time I water. I’ve not seen that it has caused a problem. But I have had a problem when I’m not using it. 
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When I picked the strain it said this was a calmag leech so I bought a jug of it when I got everything else. Got comfortable and forgot to up the calmag just made sure nutes were maxed.
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If that’s a calcium deficiency it’s minor. Other leaf I’m not sure about, but doesn’t look nutrient related.
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Thanks for taking the time to look guys appreciate the time and the input.
It’s good to supplement with cal mag but if you have a def it’s minor.
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Some more spots appearing but same leaves. Fed each one 5 liters and 6 ml of calmag. PPM was around 800 for each and ph ranged from 6.2 to 6.5 in runoff. Will keep eye on new growth to see if it cleared up. Flowers still are expanding enough over night to see visually so I didn’t stress them too much. Entering week 4 so I removed all LST ties as the girls are solely focused on flowers. Humidity is becoming a challenge but I have a dehumidifier in the room and thats fixing it. Just extra electricity drain and the biggest one at that so will be using sparingly as possible. Smell is amazing, everyday it just gets sweeter.
@dbrn32 @Myfriendis410 @Bulldognuts
Some of the older leaves lightened up over night. Tips a bit more bright yellow. Moved plants off risers to keep them 3 feet from led. Ph is on and ppm for plants runoff was 800. Early light stress with yellowing tips and fan leaves getting lighter?
Wouldn’t light stress cause my white pistils to react as well as leaf tips/fan leaves? Just want to catch this now and not lose a bunch of fan leaves as the girls are def done growing any new leaves. Thanks again for your time!
This leaf came off by itself merely brushing tent side on way out not hard at all. Light in color. This is what I am seeing on other fan leaves.
Leaf tips is probably nutrient issue not light issue
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What I think happened was when I had to flush I added all the nutes I needed but no calmag with it. It has been almost 4 weeks since I flushed. I don’t mean to beat a dead horse, think it is just new tent grower not wanting to lose his crop 5 weeks from harvest lol. I know the affected leaves won’t recover but nothing new should appear on new growth if it has been corrected right? so far I see maybe 10 larger fan leaves at canopy top just under buds so older growth going pale. Everything else looks ok so far. I would assume the bud development is what is sucking the nutrients out of the bigger fan leaves to continue growing correct?
Really starting to fill in. Most colas I have are 8-12 inches. Hoping I fixed my mistake of calmag so they really bulk up here in next two or three weeks.
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They looking good my friend. Few more weeks and the real.work begins😁
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If my girls look anything like yours ill be satisfied.
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They look like seeds.
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It was one branch on a plant but I think I may have found a couple more. I don’t see it on the other 3 yet. Should I yank that plant and hope for best for other 3? These werent there the other day when I watered. Wondering how fast this would develop or if I just missed it over the last few waterings.
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