clancaster23
Reefing newb
I am looking to do a huge upgrade and project. I plan on upgrading my 40 gallon breeder to something in the six foot range. I put an ad up on Craigslist for a 120+ gallon tank and have gotten a few bites already. The most interesting is from one guy who has two 180 gallon tanks. Both are drilled, one is rimless and the other the regular type. He wants 120 for the rimless which I think is a great deal and other regular one he asks 175 and says it's drilled for an internal loop system. I don't even know what that is to be honest. Which would you pick up?
