I'm considering giving DWC a shot for my next grow, the only concern I have is in regards to keeping reservoir water cool. My grow room temps tend to reach 85f.
If I were to put the air pump outside the grow room, would the 70-75f house temperature be enough to cool the water? I know it says shoot for 65f for best results but I'm unsure how to get that without buying a water chiller. Unless there's a cheap one I don't know about
If I were to put the air pump outside the grow room, would the 70-75f house temperature be enough to cool the water? I know it says shoot for 65f for best results but I'm unsure how to get that without buying a water chiller. Unless there's a cheap one I don't know about