None of my rockwork connects to my glass or back wall, and my snails have worked their ways into the back wall area, the tops of the glass and on my return pump and wavemakers.
I don't think I've actually seen any of my snails on my rockwork in so long - should I keep pulling them off my glass and placing them on my rock if I'm needing some algae eating?
I don't think I've actually seen any of my snails on my rockwork in so long - should I keep pulling them off my glass and placing them on my rock if I'm needing some algae eating?

