Hi, I have a 55g and am almost ready to add fish. I am wondering what order should I add each fish and how long should I wait in between adding fish? Fish: 2 clownfish 3 green chromis 1 sixline wrasse 1 flame angelfish 1 royal gramma baslet 1 Randall goby and pistol shrimp Thanks!

I have a 180gallon system with a wet/dry and coralife 220 protein skimmer. This is my first saltwater/reef tank. I started out with my sand bed adding about 240 Lbs of fine Bermuda sand (forget the brand name, maybe araglive or something) and 5 Lbs of Live sand. When that settled I added my 160...

I have a maroon clown and two true perc clowns that is in my 220 gallon tank and was wondering if I could add another one to the tank and be ok?

I have a 45 gallon tank and have read that I can just use a HOB skimmer with live rock for filtration. I've also read my water may be healthier if I add a sump. How do I add a sump without drill holes or an overflow box? Is it possible and would it really make that much of a difference...

Have had my FOWLR up now for nearly six months. 90 gallon display with 30 gallon sump/refugium. Tank has been cycled now for several months & my nitrates are around 5-10ppm, zero ammonia & nitrites. Just a few fish - blue hippo tang, percula & a couple of blue chromis. Am I in good enough...

Hello all, Please tell me what you think about putting these fish together in a 55g tank with sump. I'd like to add them in this order, right now the tank is empty except cleanup crew and a couple of peppermints. 1. Purple firefish 2. Watchman Goby with pistol shrimp 3. Lawnmower blenny 4...