Water cooling reservoir/stainless steel coil

Finished plumbing this up today, dialed the temp down from 90 to 65 in about an hour. Cost to make 2 coils and all of the fittings for both tables, right around $150. Couldn't be happier with it. Looks like over the last couple of weeks of flower I'll be able to bring the temp down to the low 50's. With the right genetics that should make for some fun. THANKS to RIU for the idea.