Big problem spreading quick

dwhip92

Member
Anyone know what this could be? My pH is good I've triple checked. First the plant started yellowing now it's getting rust spots on the leaves. I treated with nitrogen and epsom salts 3 days ago after I noticed the yellowing and someone recommended it to me. I'm hoping I can fix it cause she's going into week 6 of flower.20210623_184343.jpg
 

bk78

Well-Known Member
Lol, a pound that wishful thinking! yeah I edited the pic back in. Don't know what happened the first time.
That leaf you posted is calcium deficient, the plant in the back is on the verge of nitrogen toxic.


 

dwhip92

Member
That leaf you posted is calcium deficient, the plant in the back is on the verge of nitrogen toxic.


okay, I appreciate the reply I've been super busy lately so its took me a min getting back on here. But the plants, I ended up just flushing them and reamending the soil. It seems like it helped.
 

bk78

Well-Known Member
okay, I appreciate the reply I've been super busy lately so its took me a min getting back on here. But the plants, I ended up just flushing them and reamending the soil. It seems like it helped.
Oh you’re in soil. Ok I’m out but maybe @Wattzzup can help you out?
 

getogrow

Well-Known Member
Oh you’re in soil. Ok I’m out but maybe @Wattzzup can help you out?
Im already seeing too much light but thats me being biased.... We need better pics.
Im seeing the calcium that you are seeing , im also seeing the overload of N in the back pics.... IF that leaf came off those plants in the background then im going to guess too much light. Either way we need better pics to see the overall problem.
 

getogrow

Well-Known Member
yes, just look at that pic and its obvious.... Now that you are actually paying attention to the bottoms of that plant you can see there is nothing wrong. A lil too much nitrogen but that will work itself out if you stop giving it to them. The tops look to be under INTENSE light. If your phone would read that high it would say 100k lux.
 

Wattzzup

Well-Known Member
I assume the one on the back is the issue and where the leaf came from?

I agree with N tox on the darker clawing plant. I think just water only until it’s cleared up. The stems are probably really flexible and you shouldn’t have that at this stage.

the plant on the right looks ok? Can’t really tell

The yellow plant just looks underfed. Hard to tell with no details. Any ph meters or EC/TDS meters?
 

dwhip92

Member
I assume the one on the back is the issue and where the leaf came from?

I agree with N tox on the darker clawing plant. I think just water only until it’s cleared up. The stems are probably really flexible and you shouldn’t have that at this stage.

the plant on the right looks ok? Can’t really tell

The yellow plant just looks underfed. Hard to tell with no details. Any ph meters or EC/TDS meters?
Yeah I've checked the ph a few times and it's good. My ppm runoff is sitting around 370.
 

dwhip92

Member
yes, just look at that pic and its obvious.... Now that you are actually paying attention to the bottoms of that plant you can see there is nothing wrong. A lil too much nitrogen but that will work itself out if you stop giving it to them. The tops look to be under INTENSE light. If your phone would read that high it would say 100k lux.
You could be right about the light. I was getting light burn in veg so I turned it down. But when I switched to flower I turned up gradually until it was all the way up.
 

Bushbaby11

Well-Known Member
Anyone know what this could be? My pH is good I've triple checked. First the plant started yellowing now it's getting rust spots on the leaves. I treated with nitrogen and epsom salts 3 days ago after I noticed the yellowing and someone recommended it to me. I'm hoping I can fix it cause she's going into week 6 of flower.View attachment 4929532
Cal/mag deficiency...buy calmag, it won't fix the old leaves that already have damage but will sort out the issue on new growth etc. Good luck

P.s ignore the cunts with the sarcastic comments
 
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