you can only cool down to your tap water which for me in Tyler this summer was 80°F. I use a cfc with 20ft of 3/8" Cooper. If building another one I'd use 1/2" Cooper.
I now have a pond pump I bought at ace hardware for about $25. I use the cfc until I get down to 85ish then I hook up the pond pump that is submerged in ice water and recirculate it.
-=Jason=-
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daveooph131 said:Got everything good to go