Can you get a flow control valve for the pump so it won't put out so much water over the 15 minutes? Or use really small emitters? I know that Amazon sells timers you can set to as low as a few seconds but don't know what they cost up in Canada. I had one that I set for 15 seconds every 15 minutes for my aero cloner.
And can you split the cool intake so it will run to both tents instead of only after cooling down the HPS?
And can you split the cool intake so it will run to both tents instead of only after cooling down the HPS?