HopGuard® 3 is the new generation! This unique miticide is derived from hop compounds and provides a safe and easy-to-use alternative to traditional harsh chemicals. HopGuard 3 is acceptable for use in Langstroth, top bar hives, mating nucs, drone mother colonies, nuclei, splits, and newly installed packages. Do you have a problem with the Varroa mite (Varroa destructor)? HopGuard 3 is your natural Varroa mite treatment.
HopGuard® 3 Benefits
Naturally derived from hops
No chemical residue
Safe during honey flow
Easy and effective
Safe on bees but deadly on Varroa mites, perfect for mite control
Easy—and Safe—to Use
Each HopGuard 3 mite treatment kit contains ten or twenty-four insert strips, ready for use.
The daytime temperature should be above 50°F (10°C).
Use two strips per brood chamber: that is, one strip per five frames of bees, two strips per ten frames of bees.
Strips should be hung between brood frames. 
Note: Refer to the package label for full instructions.