Wrinkle Crinkle looking leaves

[Hands On]

Does anyone know why I keep getting these wrinkle crinkle looking leaves, they don’t grow out of it... This only happen on some plants...They start out fine then they just start looking like these pic

 

[az2000]

What kind of light are you using? Distance to canopy? What is the temp & humidity in your grow space?

Have you done anything different lately? Feeding? The way it's on the new growth only... I'm thinking it could be nutrient burn or ph problem (if not the light).

 

[Beachwalker]

Need more info info, Have you checked for bugs underneath your leaves yet? Have you found any webs?

 

[Kingjoshh]

I’m not taking joy in your pain, but those leaves look really cool

 

[Hands On]

:cool:
I’m not taking joy in your pain, but those leaves look really cool

 

[Aqua Man]

Definitely root issues. Is that fan blowing directly on them?

 

[Hands On]

Definitely root issues. Is that fan blowing directly on them?

yes the fan was directly on them

 

[Aqua Man]

yes the fan was directly on them

Yeah I would definitely move that fan. You need a gentle breeze. Direct airflow from a fan is far to much you just need the air moving.

 

[az2000]

Yeah I would definitely move that fan. You need a gentle breeze. Direct airflow from a fan is far to much you just need the air moving.

Especially in a dry climate. I'm in the desert where RH can be 10%. A blowing fan can make leaves look bad. But, I've never seen them look that bad. I think there's something else going on.

 

[Aqua Man]

Especially in a dry climate. I'm in the desert where RH can be 10%. A blowing an can make leaves look bad. But, I've never seen them look that bad. I think there's something else going on.

I agree. I think there is root and transpiration issues not sure of the cause but that fan wouldn't help.

 

[Beachwalker]

The only plants I've ever seen that looked like that was when I had a severe mite infestation in the 90's. Regardless you'd likely be better off to start over, those plants are not redeemable in my opinion. GL

 

[Jimster]

What are you these in? To me. it looks like nutrient overload but it would be unlikely unless you are using a pre-loaded mixture or a lot of fertilizer. Have you fed these? What is the last thing that you did before this happened?

 

[Hands On]

What are you these in? To me. it looks like nutrient overload but it would be unlikely unless you are using a pre-loaded mixture or a lot of fertilizer. Have you fed these? What is the last thing that you did before this happened?

 

[Hands On]

The problem was the PPM was at 3800-4500,...