API-Bioxal Powder
Price range: $32.00 through $225.00
Api Bioxal powder is an oxalic acid Varroa treatment designed for brood free colonies. Suitable for dribble or vaporisation, with no withholding period and safe use with honey supers.
Api Bioxal Powder Varroa Treatment
Api Bioxal Powder is a high efficacy oxalic acid treatment designed for reliable Varroa mite control in Australian beekeeping conditions. Built for use during brood free periods or following a brood break, this oxalic acid powder delivers strong mite knockdown while fitting into a complete seasonal management plan.
Used by both hobbyist and commercial beekeepers, this oxalic acid powder offers flexible application methods and consistent results without interrupting honey production.
Available in convenient 35g, 175g and 350g pre measured packs.
Key Features
- Over 90 percent knockdown in brood free colonies
- Suitable for dribble or vaporisation application methods
- No withholding period for honey production
- Safe to use with honey supers on
- Residue free when used as directed
- APVMA approved oxalic acid treatment
- Ideal for seasonal rotation and resistance management
When to Use This Oxalic Acid Treatment
This treatment performs best when colonies are brood free or contain minimal brood. Applying during these periods allows the oxalic acid to target phoretic mites more effectively, improving overall control results.
Best used for:
- After a brood break
- During autumn and winter
- As part of a seasonal Varroa rotation plan
Many Australian beekeepers combine oxalic acid treatments with other mite control products throughout the year to help reduce resistance pressure and maintain strong healthy colonies.
For alternative options, view our Api Bioxal Liquid, Apivar Varroa treatment, Bayvarol strips and Aluen Cap oxalic acid strips to build a complete mite management plan.
Why Beekeepers Choose Api Bioxal
This oxalic acid powder provides a simple and effective option for reducing mite pressure while keeping colonies productive through the season. Its flexibility, strong efficacy and compatibility with honey production make it a valuable addition to both hobby and commercial apiaries.
Learn more about Varroa mite management through the Australian Honey Bee Industry Council website
Related Products
The InstantVap® 18V Turbo is a high-output cordless oxalic acid vaporizer designed for fast, repeatable apiary work. Its heating system can vaporise a 2g dose in approximately 10 seconds at the recommended 260°C setting. Dynamic temperature control, an adjustable 1–4g dispenser and clear LED feedback help streamline treatment from hive to hive.
Select your battery platform before ordering. Battery, charger and oxalic acid are not included.
Price range: $54.00 through $915.00
Apiguard is a thymol based Varroa treatment for honey bees, designed to help control mite levels as part of an integrated seasonal management program. Easy to apply gel treatment for Australian beekeepers
Price range: $68.00 through $345.00
Api Bioxal Liquid is an oxalic acid based Varroa mite treatment designed for effective control in brood free colonies. Easy to apply by dribble or vaporisation, with no withholding period and safe to use with honey supers.
Price range: $59.00 through $350.00




