I agree with mcnasty. In fact I wouldn't even worry about the temp of the water being too cold. The motor of thesubmersible pump you have down there will give off enough heat to make the water just right temp wise.

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SpaceNeedle Reviewed by SpaceNeedle on . cloning machine question I made my own cloning machine out of a 5 gallon bucket. I used pvc pipe and have 4 misters coming off the pvc pipe which is connected to a submersable pump. It sprays a fine mist up to the top of the bucket. My question is how long do I mist for? My hydro dealer told me 1 minute on 4 minutes off. Where do i find such a timer? He told me his timer is $80 I feel that is way too much.Please help!!! Rating: 5