Picture of leaf with problem

bgmike8

bgmike8

Well-Known Member
No spraying. I did notice every once in a while the ducting will drop a little drop but I don't think this was under it...

It's on a few leaves. Probably 2% of total leaves.
 
bgmike8

bgmike8

Well-Known Member
I can take lots of pics in a few hours. Most leaves are looking great. Little bit of taco because of bright lights. Very slight leaf tip burns. I feed high
 
Dr. Who

Dr. Who

Well-Known Member
Looks a little like a bit of leafminer damage. Leafminers are the larva of Mostly moths, sawflies and flies and "some" beetles. Some can leave big long trails through leaves (moth, sawflie and fly larvae) and others are just little spotty like (some small beetles). That pic looks to be a possible. The larvae mature and develope into the actual beetles and leave to go and screw in the world....Females give off a pheromone that attracts males.....they are small and tend to leave the grow to find these females as there is nothing really in the grow area for them....

Generally speaking. The problem solves it's self.

Something else to consider is, when you look at your plant and find things that "look" like any nutrient or pH related problem. If it's showing in old growth and new growth does not show any related look.....The issue is most likely gone and forgotten by the plant!

You look good - keep going!
 
A.K.A. Overgrowem

A.K.A. Overgrowem

Well-Known Member
Dr. Who said:
Something else to consider is, when you look at your plant and find things that "look" like any nutrient or pH related problem. If it's showing in old growth and new growth does not show any related look.....The issue is most likely gone and forgotten by the plant!

You look good - keep going!
Click to expand...
...ah...er...nitrogen deficiency?
 
bgmike8

bgmike8

Well-Known Member
Dr. Who said:
Looks a little like a bit of leafminer damage. Leafminers are the larva of Mostly moths, sawflies and flies and "some" beetles. Some can leave big long trails through leaves (moth, sawflie and fly larvae) and others are just little spotty like (some small beetles). That pic looks to be a possible. The larvae mature and develope into the actual beetles and leave to go and screw in the world....Females give off a pheromone that attracts males.....they are small and tend to leave the grow to find these females as there is nothing really in the grow area for them....

Generally speaking. The problem solves it's self.

Something else to consider is, when you look at your plant and find things that "look" like any nutrient or pH related problem. If it's showing in old growth and new growth does not show any related look.....The issue is most likely gone and forgotten by the plant!

You look good - keep going!
Click to expand...
Thanks. It's going better than last grow. Remember the panic I had with the leaf issues? Lol. I've been on top of ph and really watching them good. Now I've switched to Lucas formula so I'm really eyeballing them to see if it's right for me. Keeping cal mag up....
This is fun stuff man.
If I could just find time to read that book you recommended...
 
A.K.A. Overgrowem

A.K.A. Overgrowem

Well-Known Member
Dr. Who said:
Something else to consider is, when you look at your plant and find things that "look" like any nutrient or pH related problem. If it's showing in old growth and new growth does not show any related look.....The issue is most likely gone and forgotten by the plant!

You look good - keep going!
Click to expand...
Wasn't referring to what you are doing to feed your plant. Was referring to the statement "nutrient and ph. problem. If it's showing in old growth does not show........look. The issue is most likely gone and forgotten by the plant"........ Nitrogen defic. often slow moving and won't go away until plant gets some nitro.
 
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Odin*

Odin*

Well-Known Member
As mentioned, could be hot nute mix that was spilled/splash onto the leaves and burnt them.

Could also be boron or calcium deficiency. Not likely that you need to add these, could be caused by stress during transplant prior to bloom. Could also be a result of ph fluctuation/change between "old" a "new" media. How soon before flip did you upgrade their "shoes"?

If you've got good circulation in the room (fans, ac) and a dehu (or ac pulls enough moisture to maintain lower RH) I'd spray them with a weak dose of neem. There's a small possibility that it's a fungus, not PM, septoria.
 
Dr. Who

Dr. Who

Well-Known Member
A.K.A. Overgrowem said:
Wasn't referring to what you are doing to feed your plant. Was referring to the statement "nutrient and ph. problem. If it's showing in old growth does not show........look. The issue is most likely gone and forgotten by the plant"........ Nitrogen defic. often slow moving and won't go away until plant gets some nitro.
Click to expand...
I was referring to him and his problems.......There's no light green or sign of underfeeding there.

Thing with N problems is that it does "correct" it's look when treated. Nothing else does...

It does show some warm nutrient use.....But does not show tip burn at all....pretty tight but, an overall good show for "pushing" like he is....
 
moondance

moondance

Well-Known Member
Odin* said:
As mentioned, could be hot nute mix that was spilled/splash onto the leaves and burnt them.

Could also be boron or calcium deficiency. Not likely that you need to add these, could be caused by stress during transplant prior to bloom. Could also be a result of ph fluctuation/change between "old" a "new" media. How soon before flip did you upgrade their "shoes"?

If you've got good circulation in the room (fans, ac) and a dehu (or ac pulls enough moisture to maintain lower RH) I'd spray them with a weak dose of neem. There's a small possibility that it's a fungus, not PM, septoria.
Click to expand...
Hi all, I think Odin nailed it at least it looks that way to me, those look like water spots to me, that got fried, the rest of the plant looks stellar.
Moondance
 
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