Varroxsan Oxalic Acid Strips - Varroa Mite Treatment for Beehives - Slow-Release Strip for Easy Mite Management - 20 Strips

Varroxsan Oxalic Acid Strips offer a slow-release solution to varroa mite problems in honey bee colonies. Made for beekeepers who want year-round protection with minimal hive disruption, VarroxSan provides up to 56 days of controlled oxalic acid release per treatment. Available in 20, 60, or 600 strip packs, it’s perfect for backyard hives or commercial apiaries. Each strip is ready to use and safe for bees, brood, and queens. Designed for both low and high mite loads, it can be used to maintain low counts in spring and knock down infestations in summer. Whether you have deep or medium-frame hives, Varroxsan is easy to apply with no temperature restrictions, no need to remove honey supers, and no known resistance issues. Note: Varroxsan is not approved for sale or use in California.

• AVAILABLE IN 20, 60, 600 STRIPS: 20 strips treat 5-10 colonies, 60 strips for 15-30 hives, and 600 strips for 150-300 hives. Packs can be opened and sealed for use later.
• LONG-TERM MITE CONTROL (42–56 DAYS): Delivers oxalic acid consistently for 6-8 weeks. No mixing, no reapplying, just hang between frames and let bees do the work.
• BEE-FRIENDLY TREATMENT: Made with oxalic acid dihydrate, glycerin, and a cardboard matrix. Safe for bees, brood, and queens. Safe for use with honey supers and in organic beekeeping.
• HIGH EFFICACY & VERSATILITY: Reduces mites by up to 98.6%. Works during spring, summer and fall to maintain levels and also will knock down mites quickly with a high mite load
• NO TEMPERATURE RESTRICTIONS: VarroxSan works year-round, even in heat or cold. Ideal for variable climates with no need to monitor temperature windows.