Hello! My only fish at the moment is a 15 year-old common pleco. He's been alone for many years now, and I'm trying to make his life better and getting more serious about fishkeeping. I'm looking into getting plants to help with water quality and trying to figure out how to deal with hard water and scale removal. I hacked my Marineland HOB filter after watching your YouTube videos and am looking forward to never paying for a filter cartridge again!
John from Lincoln, IL