sansouci01
Aquarium Advice FINatic
Thinking about setting up a 20 gallon salt tank. Lots of info here but it can be confusing. First of all, I know 20 gallons is a bit small but I'm only going to have a fowlr setup. First question, how many power heads should I have in a tank this size? I was looking at a 500gph one and was told that one would be enough. Second question, with live rock and live sand, is a hob filter needed? Again, some people say yes and some say no. And lastly, for now....do I need a protein skimmer for a tank this size? Thanks for any info. I'm sure I'll have lots more questions. I live in Orlando Florida and I'm lucky enough to live about 3 miles from world wide corals so getting info from them is easy but wanted to hear what anyone on these forums has to say...