Posted: Wed Mar 21, 2007 9:55 pm
I think an XP3 would be best but that can become costly, where I live SF, CA it is about $120. A alternative would be a Aqua Clear 110 hang filter, it works wonders and is about $40 where I am. I am currently using Aqua Clear and I only clean the filter about once every 3 weeks. I still recommend the XP3 but if you can't afford it then Aqua Clear is a good and cheap alternative. Both keep the water crystal clear too.