Varroxsan Oxalic Acid Strips

VarroxSan – Natural Varroa Mite Treatment with Slow-Release Oxalic Acid Strips VarroxSan is a natural solution designed to control varroa mite populations in honey bee colonies. Each 60 pack can treat between 15 and 30 hives. The 20 pack can treat between 5 and 10 colonies. Utilizing slow-release strips, VarroxSan ensures a sustained and controlled release of oxalic acid, providing an effective treatment against varroa mites while being safe for bees, brood, and queens year-round. Based on independent research from US and international programs, Varroxsan can be used to keep varroa mite levels low and as a knock down treatment in the summer.  Not Approved In California: We are unable to ship to California.  Pack Options: 20 pack - 20 strips 60 pack - 60 strips 600 pack - 10 packs of the 60 pack Features and Benefits High Efficacy: Achieves an average of 98.6% effectiveness against varroa mites when used according to the label. Works with High Mite Load and Low Mite Load: Able to keep mite levels low in the spring and fall and also able to knock mites down quickly during the summer when mite levels can peak.  Natural Treatment: Uses oxalic acid, a natural compound, for mite control. Slow-Release Strips: Provides a consistent dose over a 42-56 day treatment period. Bee-Friendly: Safe for bees, brood, and queens throughout the year. Organic Beekeeping: Suitable for use in organic beekeeping practices. Convenient Application: Can be used with honey supers in place, ensuring flexibility in treatment schedules. Environmental Safety: Poses no notable risk to the environment or user. No Temperature Restrictions: Effective at any temperature, with optimal performance during active bee movement. Usage Instructions Use up to 4 VarroxSan™ strips in a brood chamber, placing them between brood frames. Ensure the bees can walk on the strips. Leave the strips inside the hive for 42 to 56 days, then remove. If after 42 days bees aren’t in contact with the strips, reposition closer to the cluster. Strips must be removed after 56 days. For colonies in double brood boxes, place four strips in the lower chamber and up to 2 additional strips in the upper chamber. For medium-frame brood chambers, use half the dose. For two medium boxes stacked together, treat this as 1 deep box.  Detailed Description VarroxSan is made from oxalic acid dihydrate (18.42%) and delivered in convenient slow-release strips. The fiberboard strips are designed for easy application, and each pack contains 60 strips, treating 15-30 hives. VarroxSan is a long-lasting, natural solution for varroa mite control, with each treatment lasting 42 to 56 days. It works best in the summer and autumn, though it can be used year-round under the right conditions. The slow-release mechanism ensures a controlled distribution of oxalic acid, reducing the need for repeated treatments. Ideal for use during low honey flow periods, VarroxSan allows beekeepers to maintain hive health without worrying about environmental impact. Additional Info Care Instructions: Store below 86°F (30°C) and out of direct sunlight. Do not refrigerate or freeze. Shelf Life: 24 months from the date of manufacture. FAQ - Read the latest FAQ What is VarroxSan? VarroxSan is an oxalic acid solution in slow-release strips used to control varroa mites. It is suitable for use in organic beekeeping. How do I apply VarroxSan? Use 4 strips per brood chamber, folding each in half and placing them over frames inside the brood area. Leave strips in place for 42 to 56 days. What is the best time of day to apply VarroxSan? VarroxSan can be applied at any time of day. Can I use VarroxSan with double brood chambers? Yes, place 4 strips in the lower brood chamber and up to 2 additional strips in the top chamber if full of bees. Can VarroxSan be used in springtime? Yes, but ensure temperatures are warm enough for hive activity. Is VarroxSan safe to use during honey production? Yes, it is approved for use with honey supers on, and studies show no significant increase in oxalic acid levels in honey. Can I feed my colonies while using VarroxSan? Yes, feeding encourages bees to distribute the oxalic acid throughout the hive. What do I do if the bee cluster moves away from the strips? Reposition the strips closer to the cluster two weeks after application if necessary. What should I do if the strips are removed by bees before the end of treatment? This can happen due to hygienic behavior. Check mite load to ensure the treatment was effective. Can I use VarroxSan in hot weather? Yes, there are no temperature restrictions for using VarroxSan. How should I store VarroxSan? Store below 86°F (30°C) and out of direct sunlight. Can I use VarroxSan with open mesh floors / screened bottom boards? Yes, although it is advisable to close the mesh or use a varroa-collecting tray during treatment. Are varroa mites resistant to oxalic acid? No, there is no known resistance to oxalic acid. However, it is advisable to alternate treatments to prevent resistance from developing.