Hey. I just did a water change on my 22L which has 4 cherry shrimp. I had a look at it 20 mins after and I can see really thin white worms wriggling around in the flow of the tank. In the middle of the tank and they are about 7mm in size. I was wondering what they are? Are they threat?
Snails randomly appear in the tank. It has 3 anubias in it with coral sand. I have never seen them before.
Thanks for any replies!
Snails randomly appear in the tank. It has 3 anubias in it with coral sand. I have never seen them before.
Thanks for any replies!
