adlegl
- #1
Recently I upgraded from a 10 gallon to a 20 gallon freshwater tank. I moved the fish and algae eater over without incident. I added more fish that I had purchased at Petsmart. Approximately 2 months ago I noticed these small little black things in the water that looked like snails or slugs. I didn't pay them much attention. Now I have like 20 of them in my tank--they are very small but seem to be reproducing daily lol. I am not sure what they are and how to control them or how they got introduced into my tank anyways. What should I do? Does anyone know what they are? Please help :-\