I finally ran a fresh air line to the skimmer today. I've been battling low pH for a while so after reading an excellent article by Randy Holmes-Farley I decided it was time. After a quick trip to Lowe's for supplies and 15 minutes of work, it's done. Hopefully this will solve my low pH problem. Next project, run new dosing lines to the Innovative Marine probe holder.

2017-07-30T13:47Z[GMT]