emergency

My favia (i think) has been bleaching. I moved it to lower light to see if that was the issue but it hasn't gotten better. Please help! I've had this coral for years.

Hi all I got 3 clownfishes. Two of same King and one of same breed but different variant. But the different breed clown is fighting always with the other one. I have kept it separated in breeding box but still the clown is fighting from outside. It’s been 15 to 18 days since I bought...

My favia has been rapidly bleaching. I first noticed it yesterday

i got a black widow nem recently and i was really happy and didnt move around much, i went on vacation for a week, i came back and it was missing and the tank smelled like death... i thought it got sucked up in the filter but i did a 20% water change (15 gallons out of a 75g which i believe is...

I seriously need help here, i was trying to raise the calcium a week ago and was getting nowhere. The dosing calculator told me to dose X amount of X solution and test later. I tested and sure enough calcium went up to 420-460 through out the dosing period, then things went south FAST! I...

A small firefish was in my sump and got sucked into the return pump. How do I safely remove the RS Max S Main 7000 return pump and clean it?

This stuff hasn't seemed to get better or substantially worse. What can I do to make it stop? It seems to get worse then better then worse again.

What I believed happened was that a few weeks ago before I realized it was low, my Alk kept dropping from the 7.5 range I normally keep it to about 6.8, presumably because it was sucking out the very last drops of fluid. Like an idiot, I then increased the default output to try and mitigate that...

Hi guys my fish has a white tail now and it looks very odd and I'm worried.

A new neon green hairy mushroom frag I got took a trip through the power head and got shredded. It appears the middle of it is gone, and it’s just a ring now. Is there any hope for it?

Just removed a frag of nuclear green palys after finding out how toxic and invasive they were. One was stuck to the rock pretty good so I pulled on it and it excreted brown juice which I believe to be the toxins. I took out all that I could in the water but that process stressed me the f out...

So just lost my trachy. Thought it was because pistol shrimp pushed it into favia. Now favia losing flesh. Not sure what's going on. Already pulled it out and dipped in iodine but it looks like it's still spreading. Any suggestions?

Hello everyone setting up a new 500 gallon sps tank.

Tank has been established for 13 Months and he has been in this tank for 5 months Parameters Ammonia 0ppm NO3 1-2 ppm NO2 0,025 ppm salinity 35 ppt Ph 7,3 Hello everybody, i have a very urgent emergency. I just came back from work and found my porcupine puffer completely puffed up. In general...

Woke up and found this guy laying on his side and breathing heavy, all other fish and corals acting fine, ammonia and nitrite are zero, nitrate is 10, hydrogen peroxide was used about 3 days ago and corals were glued yesterday. he's part of a mated pair and the other one is acting fine, any ideas?

Alright, so we took home a (what I think may be) mini maxi anemone. It was relatively open while the lights were on, and its foot was below the sand bed. When the lights turned off, it curled up a little bit (The first time it had moved since we've had it home), and is now sitting on top of the...

Alright, so we took home a (what I think may be) mini maxi anemone. It was relatively open while the lights were on, and its foot was below the sand bed. When the lights turned off, it curled up a little bit (The first time it had moved since we've had it home), and is now sitting on top of the...

I received my first trition oes icp test for my 30 gallon quarantine tank. I just made a huge mistake and put in 23ml of manganese instead of magnesium. The correct dose should have been 1.14 for 2 days. The oes icp test showed a value of 0 for manganese. But imho doesnt really help since oes...

Hi all, last week we noticed signs of ich/ velvet on our mimic tang. He was scratching up against rocks .Unfortunately, that fish recently passed. The tank currently has a clown, 1 purple dottyback, and a pajama cardinal. The clown had ich around 7 years ago when we first set up the tank but...

Hey Guys i just got this coral order, i dont know what these odd spots are and the yellow dots. Is it a pest? safe to put in the tank?

Is my anemone dying? she looks bad Parameters: Magnesium: Not tested Calcium: 400 Nitrite: 0.25ppm Ph: 8.0 Salinity: 1.022 Temperature: 26°C The tank is about 3 years old, but the anemone was placed only 4 days ago.

My blenny goby randomly disappeared in my tank and I don’t know why.I saw it five minutes before I couldn’t find it.I checked behind the tank and all around even all in the tank and still can’t find it

Have had this clown and another for a lil over a week. Was doing fine then looked like this when I woke up this morning. Parameters are normal. Any ideas?

I have recently had some issues with my Euphyllia. I had 8 in total - 6 hammer / frogspawn type, and 2 torches. My tank is a year old and over the past 3 months things have really taken off, including these Euphyllia. Growth has been very pronounced with them all showing great extension and...

I just purchased these two clownfish but I noticed on one of them a little discoloration I’m new to the hobby and I’m not sure if it’s discoloration or the color of the clownfish it seems only one fish has it. Does it look like anything to you guys?