- Joined
- May 15, 2018
- Messages
- 33
- Reaction score
- 7
Can anyone tell me what is that thing. I think it's a type of algae ; it looks like a ball made of dandruff. I have many in my tank and I have plenty of those small white particules free floating. There is actually no fish in my tank because I had a bad case of velvet. I'm in my first month of fallow.