Btw I lost all the tiny snails in my tank, not the bigger one, saw him yesterday night on Parazoanthus which were closed for 2-3 days now they're fully open.
Alive : Turbo, Trochus, Stomatella, Nassarius
The only big snail I lost was a Strombus aurisdianae, I also lost 2 Nerita, 2 Cypraea and all my euplicas.
Btw I saw on the internet Planoceridae sp. 4 and it looks like it but I can't find that familly on reeflex website.
Thank you that's what I was thinking but mine has not a speckled surface.
On the link you gave me it says that this flat worm eat algae, I guess it is not is favorite food ?
I found it on Parazoanthus.
