I made a Craigslist purchase too quickly before researching. I'd like to trade one of the 1/3 HP JBJ Arctica that I've spent last couple days cleaning (took covers off and vacuumed out, backflushed with vinegar and then ran tap water for a day). Works great and water is clean. What I'd really like is a 1/5th or 1/10th HP that won't consume so much power but is still fine for my needs. Let me know if you would be interested in a trade.