Quote Originally Posted by projectinfo
i changed the fan , working much better thanks a ton man, runn off is 6.2 i think i said it was im using tap water now or should i use distilled water that i put ph up in to get to 7.0 and no there inst really a way to get cool air in , any other ideas??
7.0 is out of your range.

Just use tap water that you use PH up or PH down to get it to 6.5. That is the middle of the line of your acceptable PH range for soil.

When you use distilled you have to use calmag which is just another added cost. Stick with tapwater and ph adjust it.

It takes much of the guess work out of it.

Surely there must be a way to get cool air into the room. You are obviously getting to the room some how so it's not sealed off completely. Is there a door or some sheet rock you can cut through? Maybe run some large PVC through the walls to pull in cool air from another room?

Without cool air coming in you will have problems.