how does this look for a 55 gallon tank..
75 Gallon Aquarium Sump Refugium Wet Dry Filter Bio - eBay (item 350020061361 end time Feb-07-08 17:04:42 PST)
75 Gallon Aquarium Sump Refugium Wet Dry Filter Bio - eBay (item 350020061361 end time Feb-07-08 17:04:42 PST)