I have two small mystery snails in my 10g tank. Well, they haven't moved in about 3 days. One of them is "resting" right on the filter intake. The other is hidden below some plants. Now, I read that when snails die, their muscles relax, and their trap door opens due to this. Both of these snails doors are closed...
Should I be concerned? How long should I wait for them to move before I discard them as dead?
Should I be concerned? How long should I wait for them to move before I discard them as dead?