I really want a marine tank ,but i don't really have the money. I'm wanting a
FOWLR, but theres many stories on how to start one. I know you will need
live rock, sand or crush coral, powers heads,and high lighting. The powers heads, lighting, and subtrate are not a problem. The live rock kinda isn't ethier. The problem is the
skimmer. I was wacthing a video on youtube and this person said skimmers were are not important as long as you have enough surface agitation. IS this true?? He said that skimmers are helpful just because they help push nirate levels down. Other webs sites said skimmers are super important. Which story is helpful??
