coral

I have had this lepto for around a month now and moved it about two weeks ago for more flow, i know the lepto got bothered while i was handling it, and some algae was on it, i figured it would improve, but it isn’t. There are now also some strings of white on them around the parts where skeleton...

Just started adding corals to my 7 gallon nano. I personally think they look fine just want some other opinions. - Duncan Coral - Bubble Tip - GSP

Please help. A few months back a friend of mine started his first marine fish, got it cycled and stable for for about 6/8 weeks. Had 2 fish in the tank and everything was fine, he recently purchased a mushroom from another friend and now one of the fish is struggling and levels have completely...

Greetings. Back in 2018, I posted a walk-through of the 300 gallon reef tank I had built out over the prior few years. I waited until was fully up and running because I often prefer coming across build threads that are done – like binge watching a show that already has a few seasons in the bank...

I had this lepto in a spot where some of the polyps were in contact with rock, and when i moved it since i saw some algae growth, likeley due to low flow, the contact areas were whitish, is the coral healthy? I see on the ridges of the coral some discoloration, does that mean something? Thanks...

I don’t understand why I am having trouble keeping LPS alive in my tank. The common theme I have is I purchase a new coral and it initially is fine, however, they typically slowly decline over a few weeks and I watch as more and more skeleton become exposed and their flesh starts retracting. I...

A few weeks ago I made a post asking if there were any butterflyfish in the genus Chaetodon that were safe with coral. I've read many posts about some of my favorite species like the Klein's, Threadfin, Bluelashed, Latticed and Raccoon, where one was added and soon enough coral was eaten. Now...

Trade for some kind of leather specifically toadstools

I am pretty new to saltwater and recently bought a bunch of frags for some pretty good prices. I would appreciate the help identifying them.

Hi! My husband and I are new to saltwater tanks, and I know absolutely nothing! I've been trying to look this up, but not even sure what to look up. Does anyone know what this is, should we be worried, should we take it out? It looks more brown in person, not so much green.

I’ve discovered there is some sort of inscect living under my gsp frag have only noticed it today I’m new to the hobby and never dipper my coral before placing them in my reed can someone please explain what this is and a solution if necessary thanks