Cooling

Can anyone help me out ?
I know of a grow that is running too hot ! What is an easy and cheapish way of cooling ?
Its equipt with 4" fan and another external fan ! has home made CO2 boost too !

Any ideas ???

Cheers

I am no expert but simple is always best. I have been researching this too before I set up.. here are the basics.

Heat rises so vent at the top, intake at the bottom where the cooler air is. Exhaust your hot air outside, not into the area where the grow is otherwise it just recirculates the same air. Tube vented hoods are an excellent way of exhausting your heat. Lower the temp in the room with the grow with air conditioner.

Simply put you gotta move the hot air out and replace with cool air. Figuring out how is the hard part

i agree with silentmercy move the air also more info on your space and grow would help in giving exact advice