Cooling the Nutrient Solution

[omerizm]

Here is the coil. I put a pencil too so you can compare the size.



I will post pictures when I complete the setup.

[GpsFrontier]

He did a nice job getting the coils close and even.

[pec0054]

I've been thinking about running some water or other cooling solution in coils in my reservoir and pumping it through a small Dorm Room size refrigerator, like something I could pick up on ebay or craigs list. Not sure how I would control the temp to keep it from getting too cold though .