- Joined
- Oct 12, 2025
- Messages
- 6
- Reaction score
- 2
Hi, I am new to Saltwater. I recently bought a 57 gallon cube AIO. I bought saltwater and live rock from my LFS, and he also gave me some filter media from his system. He gave me instructions to start the fish tank and in a week come back and introduce some fish to it to start the cycle. A week later on a Thursday he told me to add 2 Clownfish and also told me to add another fish which I chose a Singapore Angel as he said it would help to cycle the tank which I did. Over the weekend the fishe we're fine and about Monday 1 of the clownfish started to show a white slime on it. Which got worse and 2 days later ended up dying. The other clownfish, ended up getting the same disease but only showed it on Tuesday - Wensday and ended up dying too. The Angel fish is still in the tank and is currently not showing any signs of disease and is shy but doesn't look sick. Now looking back I realized I definitely rushed into this and need to be smarter about how I proceed. I want to ask for some advise on how to proceed going forward. Should I leave the Angel in or should I QT it. I read on GROK that the tank is infected and that I need to QT the Angel and leave the tank empty for 90 days. Can anyone help? Thank you in advance.

