I have a sump now but i believe it's different than normal ones i see on here, the one i got hangs on the back, it's just not set up cause i have no idea how to do it but Steven at Polly's said he would help tues.
Then most likely in Aug/Sept i'm gonna get the fuge cause i want copepods for the green mandarin.
I have a 75gal right now. I want to turn my 20gal into a "nano" tank just for corals.