No one knows what it means when the snails come out to the open from the substrate?
The literature would suggest that snails will begin climbing upwards on the glass when water quality is poor. Based on my own personal experience, I am not too convinced of this. I don't have MTS but pond and some other types of ugly snails(I am unsure of type) that do this all the time. I don't believe this indicates a water quality issue. In my case, if there was a water quality issue, my Amano Shrimp and Otocat, which are the most sensitive to water quality would be dead.No one knows what it means when the snails come out to the open from the substrate?