Formic Pro - Varroa Treatment - 10 Dose Pack (20 Strips)
NOTE:
- Current Stock Expiry Date: April 2026
Formic Pro is an organic, non-synthetic varroa mite treatment designed specifically for use in honeybee hives. Its active ingredient is formic acid, delivered via ready-to-use gel strips that release vapours slowly to target mites at all life stages — both on adult bees and beneath the brood caps.
Formic Pro is approved for use in Australia under permit PER95344, making it compliant with local regulations for varroa management.
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Why Beekeepers Choose Formic Pro
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Effective against brood + phoretic mites: Unlike treatments that only affect mites on adult bees, Formic Pro’s vapour penetrates capped brood — where mites reproduce — offering comprehensive control of infestations.
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Fast, single application: Treatment requires just 7 days for a full dose, making it a quick, straightforward intervention.
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Organic, residue-free & eco-conscious: Formic Pro uses naturally-derived formic acid, with biodegradable ecoflex® film in the strip wicks. It leaves no harmful residues in honey, wax or hive components.
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Safe for honey supers: Because of its low-residue profile, Formic Pro can be used even when honey supers are in place. Just ensure the required waiting period before harvest (see below).
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Convenient & ready to use: No mixing or complicated preparation needed — strips come ready to insert into the hive.
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Flexible pack sizes & shelf-stable: Available in multiple pack sizes to suit hobbyist beekeepers or larger apiaries; strips have a long shelf life and do not require refrigeration.
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How It Works
Formic Pro uses a formic acid polysaccharide gel encased in a vapour-releasing wick (made with biodegradable ecoflex® film). Once placed in the brood nest, the natural ventilation and activity of the bees cause the controlled release of formic acid vapours. These vapours:
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Penetrate capped brood cells — killing mites where they reproduce.
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Affect adult (phoretic) mites on bees as well as emerging mites — disrupting the full lifecycle of the mite population.
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Usage Instructions (Summary)
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IMPORTANT - Aways follow instructions that are included in the packaging
- Use
2 strips per hive (in the brood nest), placed directly on top bars of the brood frames.
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Ensure daytime high temperatures during the first three days of treatment are between 10 °C and 29.5 °C. Higher temperatures (especially above ~33 °C) can cause excessive bee, brood or queen loss.
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Leave strips in place for 7 days for a complete treatment.
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Open full-width entrance, and do not use with vented bottom boards.
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Do not harvest honey for at least 2 weeks after treatment ends.
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After use, strips may remain in the hive — any remaining residue can be simply scraped off during the next inspection.
Performance & Efficacy
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Trials and real-world use show 83–97% efficacy against varroa mites under recommended conditions.
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Because it targets mites in brood cells, Formic Pro offers comprehensive control — reducing mite populations more thoroughly than treatments that only address phoretic mites.
Safety & Compliance
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IMPROTANT - Always follow the instructions on the packaging
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Formic Pro uses formic acid — while it is organic, it still requires proper handling: wear protective gloves, eyewear, and avoid inhalation or direct contact.
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Use only outdoors or in well-ventilated areas. After application, ensure all protective gear is properly cleaned.
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Store in original container indoors, away from heat sources and direct sunlight. Do not store above 25 °C.
Product Formats & Suitability
Formic Pro is available in multiple pack sizes to suit different apiary scales:
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Small / hobbyist: 2-dose packs (treats 2 hives, or one hive twice)
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Mid-size: 10-dose packs (treats 10 hives)
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Large / commercial: 30-dose packs (treats 30 hives) — ideal for larger-scale operations.
Because of its organic certification and residue-free profile, Formic Pro is particularly well suited for hobbyist beekeepers, organic beekeeping operations, and honey producers concerned about product purity.