reef keeping

My acro 9 month growth In my own experience, stable water parameter were the key of growth. Once acro adapt your tank’s environment, it will start to grow insane. 0-9 month Below is the photo of 11 month

A good letter about our hobby. An interesting read. I agreed with some stuff. A couple things didn’t resonate so much. What do you all think? Letter to the Hobby

Hello, New to the forum, so I’ll give an overview of my experience and self. I’ve fully immersed myself into this hobby for about three months now. I guess it was just a hidden passion that I had no idea I had. I am in the Navy! I’m stationed in Okinawa, Japan and am very close to the ocean...

...and I just realized I never formally introduced myself! (How rude of me) I got into the hobby last summer when I was given a 75g tank with 30g sump for my birthday (thanks Dad!) I've been in love with saltwater since I was a kid. The ocean is fascinating to me and I love that I have a...

how do you keep your sand bed look clean. I feel like after a day or two after a water change my sand looks like it did before I cleaned it. any tips or anything would be appreciated.

with the holidays coming up what's some good holiday themed corals to have.

What does the night mode do on a pump and what is its effects on the tank. Also what is the purpose of it and is it good to use?

I have a 55 gallon tank and in it now I have a yellowtail damsel, a chrub angel, and a melanurus wrasse. my tank looks pretty empty right now but I have been looking at several different fish that would do good in my tank Fish list: Fathead Anthias (maybe 2) Yasha Goby Pinkbar Goby McCosker's...

why can't I find any reviews on red sea salt. all I can find is red sea salt pro. does anyone on here use it? I just got some because my alk is to high for my system and I don't like doing a water change and it bring it back up. i'd rather keep it low at like 7-8 and not at 12.