What are these spots on my leaves? Rrrrrg!

Ghost of Davy Jones

Ghost of Davy Jones

Well-Known Member
What in the phunk are these funky brown spots that just showed up almost overnight? They weren't there 2 days ago. Yesterday i noticed some, and today there's a lot more. Its on all the fan leaves, and not the new growth. Anybody have any ideas? I was looking online at a deficiency list, but some have similar signs so it's tuff being a new grower. My girl is 3 wks in flower.

I did have spider mites and i sprayed my plant 3 days ago so could the spots just be the after effect of the mite bites and then the spray?

I really need some advise on this one...


A little help please...Picture 596.jpg Picture 597.jpg
 
That aint mites or a def.
It is probably whatever you sprayed them with (what?)
The leaves are not destroyed though, but I would spray just water to give them a rinse.
The plant should be fine though, don't sweat it.
 
Ca:mg. Ca
But some funky white spot sheet going on.

So the Borg maybe assimilating you right now, maybe.
 
The spots are just the damage from the mites. They turned brown because i sprayed. They aren't getting any worse or better. the plants new growth looks fine.

Thanks all for the input
 
the white spots are from mites, pyrethin works well, but you should spray it at least three times, 3-4 days apart, to make sure you get any new emerging young.
the red spots are calcium deficiency. use cal-mag a few times in a row, and don't use epsom salts at the same time, the calcium and the sulfur bond and precipitate out of the mix.
 
Roger A. Shrubber said:
the white spots are from mites, pyrethin works well, but you should spray it at least three times, 3-4 days apart, to make sure you get any new emerging young.
the red spots are calcium deficiency. use cal-mag a few times in a row, and don't use epsom salts at the same time, the calcium and the sulfur bond and precipitate out of the mix.
Click to expand...
She's doing awesome now. No more new spots and good clean new growth. she must have corrected herself. Thanks for ur help
 
i'm telling you, one spraying of pyrethin will not get rid of them, you need to spray at least 3 times, 3-4 days apart. they hatch at different times, so by the time you notice them, you have them in every state of development, and the oldest ones will be laying eggs that will hatch in 5-7 days
 
Hey guys. Little help? / diagnosis.
I am very new to growing in general. I have done very much research but cannot seem to find the correct answers. I believe my plant has several issues such as nutrient deficiencies and also climate issues. These plants are about 3 weeks old.
Ill start with climate, my grow area has reach 90 degrees multiple times while not around so the heat waves when occurred have occurred for hours at a time, this is due to me not leaving my Ac on and extream heat coming from the lights. I have about 450 wt of white spectrum with a little blue/purple. I do have a fan both intake and exhaust to keep airflow constant. I am not sure if signs on the plant are heat stress related or not as I have maintained the temp this past week.
Now nutrients, I believe they have deficiencies but am not sure of what. From what research has shown me I am almost positive one deficentcy is actually nitrogen toxicity as I went from a clean/ just water at ph of 6.3 to water from a fishtank. The fishtank has been established for years so I trust it is clean germ and parasite wise. But I have come to notice while testing the waters ph that it was extreamly high swell as the nitrates, allot of nitrogen in that water,which is why I assume the turned down or clawed tips on leaves is from. I do think I have multiple issues with the plants. I have just started giving small amounts of nutrients with clean water again no more fishtank. Although I am not sure what exact nutrients if any the fishwater was giving to them i think it may be more than just that. I am currently growing 2 "blueberry headband strains" and one sour diesel. The 2 bbhb plants seem to have the only issues as they were first started. I should mention my soil is all organic and do not think it has caused issues. Both the blueberry plants have most of the same looking problems but 1 allot worse than the other. The problems I find are, yellowing of leaves(first problem that developed) the yellowing started out as just spots, mostly circular spots and have procisted and turned whole leaves yellow and dead. I have trimmed the 100% dead leaves to keep from absorbing unessesary nutrients but has only been 2 days so no signs of healing yet.now I also have the leaves clawing and some twisting I think due to them dieing and drying out. Top of the plant deffinatly looks better than the bottom but it is slowly creeping up to the top even on new leaves.i have found a few holes in the leaves aswell and have check best as possible for bugs and mite n have seen nothing. The problem actually looks very similar to that of "gnat fungus" but I don't think I have gnats(I would see them?) I will upload pictures and hope somebody can help. I am looking to start new plants if these do not live through but I don't want to kill any more ,just have a safe grow and end with nice buds. Any help is appreciated. One thing I should last mention so there is no confusion, in the pictures you will see black specs,this is 100% just soil as I had split a bit on them.

Pictures : the 2 pictures that are of same plant are the one looking the worst. The other one is looking not so well, just now after just watering one is over watered as top leaves just drooped over. The last is the newest sour diesel that looks good, but it was premature seed and grows 1/2 plant faster than the other half.
-thanks
 
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