Thanks for the information David, Bill, and Quarteracre! I figured it would need some type of cooling system. My fan will be here tomorrow. We did get the entire system installed and tested out (minus the cabinet and fan). We got all 5 diffusers to boil water and everything seems to be working as planned. It was a fun challenge to install the system and troubleshoot the process. I do have a question though, when I ran it long enough to adjust and get all diffusers running simultaneously, the diffusers were boiling black water that had that stagnant stink to it (I probably ran the system for less than 15 minutes total). My diffusers are about 16" off the bottom so I was surprised by this. Will this be normal for a bit and then subside? My pond has only been full for a few months. One of my main goals for this system was to help with water clarity as my wife won't be happy if it makes the pond muddier! Thoughts?

Last edited by s252101; 07/05/19 09:27 PM.