Grow Tent Temperatures

[Spiritual Gangster]

So I have a quick question in regards to my grow tent. The temperatures are reaching 90 F and I know this may seem high however I have good ventilation coming in aswell as a good exhaust. Im in southern California and the days are getting warm so even the "fresh" air going into my tent is already warm.

My question is, is 90F bad even though I have good airflow in the tent? I mean, my plants look fine. What would the plants show if it was getting too warm in there?

 

[ILM]

I had slow growth and the leaf edges kinda curl up

 

[jswett1100]

Yeah the leaves on your plants would be curling up how long has this been going on?

 

[Lightgreen2k]

Add co2.

 

[Collect THC]

So I have a quick question in regards to my grow tent. The temperatures are reaching 90 F and I know this may seem high however I have good ventilation coming in aswell as a good exhaust. Im in southern California and the days are getting warm so even the "fresh" air going into my tent is already warm.

My question is, is 90F bad even though I have good airflow in the tent? I mean, my plants look fine. What would the plants show if it was getting too warm in there?

If they look fine they probably are fine, but like light green said. Adding some co2 will only do good.

 

[xmatox]

Co2 would help with your temp situation, but you will go through a tank quickly being in a tent.

 

[RolllingStone]

Is there a homemade co2?

 

[xmatox]

Yes, there are a few recipes I have seen online for homemade co2, but I personally haven't gotten any use out of them. Whatever co2 they do produce, it will be little.