George, When I'm on vacation I usually freeze them or put them on ice,
and then remove the animal later with water pressure. I use a set of
screens with 3 different size holes to sort them. Window screen at the
bottom 1/8 inch mesh in the middle and 1/4 inch in the top screen. I
use a wire net with a handle to catch them. I have to keep my answers
short or my message won't go. Any more questions?
Bob
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