Temperature too high

@Impulse tent is 1.2x1.2 m I can’t really move it anywhere as I already have it in garden outside shed it’s part of the house. So 28-30 degrees Celsium is not that big deal? It’s my first grow 🤭 so I go by royal queen seeds guide 🤷‍♀️🏼🌱 Have 4 air fans and humidifier and wet towels as well. spray water helps for like 30 mins and then it goes back up 🤦‍♀️🏼 Drives me crazy 🤦‍♀️🏼😂

@Fruitgrower , "I bought an evaporative air cooler for about £80. It blows 19c air out within a couple of minutes" What equipment did you buy exactly?

Unfortunately you'll need a portable air conditioner for that but be careful because it will raise your electricity bill by alot. Buy an AC with low BTU and have it set to about 75 F. And only use it when you really need it.

28c is ok. Last summer my temps went up to 34c for a few days, I was struggling to keep it below 29 and I wasn't using co2 either! I bought an evaporative air cooler for about £80. It blows 19c air out within a couple of minutes. 👍🌱

The only way to cool a room down is an a/c unit or coil fresh air . Hope that helps you . ✌️🏾

@NorCal_kannablis is who helped me with this issue

I had the same issue in the beginning. I moved my grow to a cooler room, also a nice CFM fan helped me a lot. How big is your grow tent/room? Also you can try a mobile ac unit to cool the room down.