I saw a deal I couldn't turn down and now I have to decide what to do with it all. I picked up 8 fully setup ten gallon tanks, each with it's own AC50 filter, heater and hydro sponge pro filter. I'm not accustomed to tanks this small and would love some stocking ideas. Or, should I try and trade all of that stuff for a single larger tank (40-60g maybe), fully set up? I'm just curious to hear some thoughts/ideas from other hobbyists, as I don't know what my next step is gonna be yet.