i have my main tank which is agressive 220 gallon and I just found that reef tanks a great. I have 20 gallon all glass can I put some lr and ls some power heads and have a good enough system for inverts and some coral?
sure, some people have smaller reefs, although they are not reccomended for beginners, if you have some experience with sw and can keep up with testing, you sure can make a 20 gallon reef.
I as well as many others on this board have 20 gallon reefs. And if i can do it without any prior aquarium experience, than surely you can do it with a large aggressive system under your belt. My tank has turned out beautifully IMO.
