if i bought a grow tent?

If I where to buy a how tent is it true I need a humidifier and how do I keep it warm after the light goes out ?also how often is the inlet and outlet fans suppose to be on for?

a humidifier and a dehumidifier might be a good idea...the tent will stay room temp...so if its in the house youll be alright....everything else kinda depends on what you use for lights

You could build one... I did... good luck...

Gypsy's 600 watt Home Made Grow Tent

yea dont buy one man. DYI loads cheaper