benningtondt
Reefing newb
I had a spare 20gal tank, protein skimmer, and light laying around so I decided to make a frag tank. Im not using any substrate or live rock, just bare bottom and egg crate. I do have a few questions though. How long should I let the water age before I can put corals in it? Does this tank need to cycle? Is a protein skimmer all the filtration I will need if I keep up with water changes? Also if any of you know an eggcrate design that will maximize tank space usage that would be great.