Experts required

[Hanzo-hattori]

Ok so I’ll cut straight to it, my plants are going limp. When the lights come on the plants are up and healthy, but by the time lights are time to go off the plants are limp there moister in the soil and there not over watered hense there up in the morning, I was thinking heat stress but the temps don’t reach over 28c I started using a dehumidifier to try control my 70% humidity during early flower I think it may be sapping the life from the girls, any experts two cents would be appreciated thanks. Maybe it’s could also be a carbon dioxide issue I havnt got a cluethough

 

[STILLSMOKIN]

Normal life of a plant. They rest too

 

[Hanzo-hattori]

Normal life of a plant. They rest too

I get that but this doesn’t look like rest.

 

[STILLSMOKIN]

What do they look like with lights on?

 

[STILLSMOKIN]

Tops look light stressed to me but also you may be over watered also. How often are you watering and how big are pots

 

[Hanzo-hattori]

What do they look like with lights on?

They look fine with lights on but after 18hrs on they wilted again then bounce back after dark period and wilt by the end of light period. How do you conclude it’s light stress? There’s no light burn?

 

[Hanzo-hattori]

Tops look light stressed to me but also you may be over watered also. How often are you watering and how big are pots

There not over watered because if they was starved of oxygen they wouldnt bounce back and fourth they would just droop untill soil is aerated. I water when they need a drink every other day or so

 

[STILLSMOKIN]

Leaves are rolling in and jagged with a shade lighter leaves on top. Could also be heat stress too are the top leaves dry feeling?

 

[STILLSMOKIN]

There not over watered because if they was starved of oxygen they wouldnt bounce back and fourth they would just droop untill soil is aerated. I water when they need a drink every other day or so

I can water mine and they are standing tall an hour later. So not necessarily the case.

 

[hecno]

I think it is one of two things , First up temp , how accurate is your temp meter , 2rd water holding capacity of your soil . What volume of water are you using each time .Humidity could also come into play as you will not get the evapotranspiration which brings in over watering .