I have 3 empty 10s and an empty 5.5 and an empty 20. I would have 7 10s but sold 1 and 3 broke.You guys are making me want to start collecting plecos. I have about 6 empty 10 gals laying around the house. How many can I fit in them?
j/k I have a hard time keeping fish in them now. That's why they're laying around the house.