I have loads of tiny little snails in some of my tanks, and for a while have been trying to get rid of them, when last night I had this idea.
The snails in my Q tank always go after my cory's food. I was wondering, could I put one of those disposable plastic cups in the tank by waying it down with some gravel, and then putting some of the Cory's food in there as a kind of trap? Then I could just take the cup out with all the snails in there.

(I hope this makes sense) What do you think?
Thanks
Gwenz
