These queen cell protector cages are designed to hold an emerged queen from the Jenter system. They only work on the grooved yellow plug holders (not smooth).
Included with each roller, is one...
The Jenter Queen System is the easiest and best way to begin rearing the queens you always wanted to. It eliminates grafting and guesswork. A breeder queen is trapped in the plastic cell...
The disc is 2 1/16" wide and has 3 settings.
1.) Closed with Vents 2.) Queen/Drone Excluder 3. Free Access Oval (1 x 7/16")
Simply attach with a screw in the center.
Each Langstroth deep frame holds 24 cells (12 to a bar). So, total number would be 48 per set of two. Designed to accept the smooth yellow holder Jenter parts. Cell bars are made in...
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