coral dying

So no matter what I do most of my corals are slowly dying all except my 2 hammer corals, it’s my softies like clove polyps and purple anthelia that are dying first my purple anthelia was the first to go and the rest are still hanging on, my tank parameters are, ammonia 0, nitrates 5-10 , ph 8.2...

Hi all, I recently had an outbreak of brownish reddish stringy algae in a year old, 30 gallon tank. (which I think was dinos) I dosed Vibrant as per instructions and now my alveopora/zoas/ric are closed up and seem to be dying. Monti's seem to be fine however. I did a lot of manual removal of...

Been having so many issues. I've read and read and watched videos but something isn't right. Here's my parameters followed by my issues and pictures. Any help and advice would help. Thanks in advance. MG 1440 Alk 9.8 Ca 490 Nitrate 0-5 Nitrite 0 Ammonia 0 Salinity 35 Red sea reefer max 260...

Need help ID this growth and how to get rid of it. It’s very slow growing. A dark brownish green color. Won’t scrape off. I used vibrant for green bubble algae and it didn’t slow this growth. 2 photos are from 2 different sides with blues on and aquarium cam auto settings. Last is with just...

Hi there This does not look good!! What happened and how do I treat this baby?? Im new to the saltwater hobby and I got this entire tank with corals and fishes for a good deal. It has been 3 months now. Then this happened today. First question, is this a lobo? Or loby? And how do I treat this...

I’ve had this Christmas favia frag for a few months now and he’s been thriving. Lately though I’ve noticed white spot on him should I be concerned?

Alright something clearly isn’t right my Lobophyllia is receding at an alarming rate, others corals don’t show signs of receding or melting, but they did look a bit more pale than usual, my Staghorn coral tends to have a brown tint, which has me thinking if the nitrates and phosphate play a role...

This Tri Color (or no color right now) Goniastrea was the first coral I put in my tank about a month ago. I’ve posted pics of when I first got it and a pic from just a few moments ago (immediately AFTER spot feeding a few corals reef roids). It has lost all color and has stopped showing its...

I bought a pretty big purple candy cane colony a couple weeks back and for the last week the tissue has been receding on a few heads and it hasn’t been plumping up like it was when I first got it. Does anyone have an advice on anything I could do to possibly help it recover would be greatly...

I am having serious problems keeping certain SPS and LPS coral alive. My tank is around 2 years old now, and I have had huge success in keeping soft corals and zoas, but any LPS or SPS coral that I get usually lose their flesh. Montis, Acros, Acans.....they all look great when they go into the...