If I were u, I would get the Nano cube, made by NANO CUBE (LOL), in the 24 gallon deluxe version, fan cooled. It will cost u about 170 bucks. Dont try to save money by getting the 24 gallon JBJ nano cube. THEY SUCK! They are known for cracking and their filters are evil little fish traps. Its not worth the few bucks you'll save. One thing u gotta learn with this hobby is that u should NEVER skimp on equipment...or u'll regret it, and most likely end up paying more than u would have in the first place if u would have spent the extra cash on better equipment. Just my 2 cents.