Give you self the best chance of attracting swarms to your catch box. It is a potent strong product so just 2-3 sprays on an inner cover and one across the entrance. Repeat in about 10 days. Or some spray on a cotton ball and place in a small plastic bag in back of hive. What ever your system just don’t over do it!!
Postage $11.50 (for 1-5 bottles)