freshwater limpet control

[wildroseofky]

Is there a way to control or get rid of limpets. I thought they were interesting when they first showed up but now they are getting out of control. I have to clean them and their eggs off the glass every day. One of my mollies used to eat them but she died and the other mollies won't touch them. They have even been attaching to my nerite snails.

 

[Fresh2o]

I have them as well. Not enough to be a problem. I have danios and tetras and they ignore them. I am sure they came from my pond (from rocks). They do each algae but VERY slowly.