swimming behaviour

Hello Fellow Reefers! I have a question on the swimming behavior of my Cleaner Wrasse (Blue Neon I believe). Just purchased and proper introduction into the tank was prepared. Same day I also introduced a Clown Goby which is doing great for comparison. The Wrasse swims funny like seen in the...

Hi all, this yellowtail damsel is two days new into the tank. Initially, he swam around fine, and then found a hiding spot in a rock. But today, I found him on the sand bed on his side, gasping for air. I don’t have an established quarantine tank, so I put a strainer at the top of the tank and...

Sorry title is odd - couldn’t figure out how to word it. I am in day 3 of PraziPro treatment for flukes. My fish are way more active than usual racing around the tank. Blue hippo tang - now has minimal rock scratching. Only scratching I’ve noticed that is new is black clownfish. The tiger...

So we got a purple tang four days ago and we started noticing this strange pattern of swimming around the wavemaker when the lights turn blue (eco smart radion). Watch the video below. It’s always swimming this way on the same side of the tank too (110 gallon). Maybe this is just an adjustment...

I woke up today and my bristle tooth tang has mostly just been hanging out on the bottom. This is really unusual and I’m worried he might be sick. What do y’all think?

Hi guys, I'm worried about one of my clownfish, he seems to be having trouble swimming and keeping himself upright. There seems to be some sort of color change or discoloration on one of his gills too. Not 100% sure what it is or whats causing it. I got him about a week ago and he's only started...