Ceracell Varroa Mite Test Bottle removal aid Rim: notched for a top

Rim: notched for a top entrance

What is the front ledge for

see the 5 5/8" medium and deep cut comb foundations

Catches wax flakes

The queen needs to emerge

Ceracell Varroa Mite Test Bottle removal aid Rim: notched for a topThe Ceracell Mite Tester is a simple shake bottle for checking Varroa mite levels in a colony. Scoop a sample of bees into the inner basket, add powdered sugar or alcohol, shake, and the mites drop through the basket into the clear chamber below where you count them so you know whether and when it's time to treat instead of guessing. Features Two part bottle with an inner filter basket and a clear collection chamber Works with the sugar shake, alcohol