Temp help. What should i do..

Test run.....I have 4x4x9 tent ....hlg 550 v2 resp...4in intake with 2 8in clip fans...lights at the top temp gauge on the floor of the tent. Temp continues to reach 90 degree ...in a spare room exhaust blowing out the window...

Most people will lower the room temp as much as possible which then lowers the tent temps...usually an AC of some kind.
Or try to convince the plants its not as hot as they think it is and don't let them see the thermostat...lol

Get a bigger exhaust fan

Gorillaglue4u said:

Get a bigger exhaust fan

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That won't help if the room temp is ~90 to start with.

Mak'er Grow said:

That won't help if the room temp is ~90 to start with.

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He didnt say it reached 90 with the lights off. If it climbs up to 90 with the light on then how would pulling more hot air from the light not help?