Problems with new growth

I don't feel like checking my RUN off because I'm sure it is Fine. HANNAH PH meter and Reverse Osmosis system ....

4 of my plants are showing weird new growth. It looks like a humidity issue or too many Nutes.

The new leaves are not opening. If you look closely the new growth is not opening up

Any help would be appreciated

I just noticed this about 4 days ago

Since then I have semi-Fushed with Boomerrang Fox Farm

Much easier to see when they're not purple..

Looks ok to me. When did they go in those big pots?

Coppe deficiancy shows as stunted new growth which can die back. Is there any yellowing on new growth tips?

A closer picture in 'white light' would be ideal mate.

Try plain water...

rickyrozayyy said:

Try plain water...

Click to expand...

I live in a city where it's legal to grow. And the city water isn't really healthy

How many plants are going... if one. Buy a gallon of water.

8 plants.

How I feed is nutes then plain etc etc..

I'm sure it's just the air. The plants look fine. I'm going to change the filter on my humidifiers and see if that helps. It a like the pls d's want to open up but can't.

I changed the humidifier filter and I've seen some improvement. I am waiting to see if it gets any better. 0 updates for now.