VarroxSan Oxalic Acid Varroa Mite Treatment Strips – 20 or 60 Pack

Long-Lasting Varroa Mite Control for Honey Bee Colonies

Protect your honey bee colonies with VarroxSan Oxalic Acid Varroa Mite Treatment Strips, a slow-release treatment designed to provide effective, extended control of Varroa mites (Varroa destructor).

Available from Innisfil Creek Honey, VarroxSan contains oxalic acid dihydrate, an organic compound naturally found in many plants. Its innovative slow-release fibreboard strip technology provides consistent contact exposure over an extended treatment period, helping control successive generations of Varroa mites.

VarroxSan is designed to provide treatment coverage across multiple Varroa mite reproductive cycles, including mites emerging from capped brood during the treatment period.

Available in convenient 20-strip and 60-strip packages, VarroxSan is a practical treatment option for backyard beekeepers, small apiaries, and commercial beekeeping operations.

Why Choose VarroxSan?

• Effective Varroa Mite Control: Formulated with oxalic acid dihydrate to target Varroa mites in honey bee colonies.

• Slow-Release Technology: Impregnated fibreboard strips provide extended contact exposure throughout the treatment period.

• Up to 96.8% Average Efficacy: Manufacturer-reported average efficacy from studies conducted under various geographic and climatic conditions.

• Extended Treatment Period: Designed for a 42–56 day treatment period, subject to the current Canadian-approved label.

• Targets Successive Mite Generations: Extended treatment helps control mites emerging from capped brood.

• Flexible, Foldable Strips: Designed to fold over brood frames for convenient hive placement.

• Consistent Active Ingredient Distribution: Manufacturer-designed impregnation system provides a measured quantity of oxalic acid dihydrate in each strip.

• Contact-Based Treatment: Works through contact rather than requiring evaporation equipment.

• Not Dependent on Vapour Release: Does not require heating or electrical equipment.

• Two Package Sizes: Available in 20-strip and 60-strip packs.

Product Specifications

Available Package Sizes

Choose the package size that best suits your beekeeping operation.

20-Strip Pack

A convenient option for hobby beekeepers and smaller apiaries.

• Contains 20 VarroxSan treatment strips.

• Ideal for beekeepers managing a smaller number of colonies.

• Convenient for seasonal Varroa mite management.

60-Strip Pack

A practical bulk option for larger apiaries and commercial beekeepers.

• Contains 60 VarroxSan treatment strips.

• Suitable for beekeepers managing multiple colonies.

• Convenient for purchasing larger treatment quantities.

The number of colonies each package can treat depends on the number of brood frames covered with bees and the application rate specified by the approved product label.

How Does VarroxSan Work?

VarroxSan uses a specially designed fibreboard strip impregnated with oxalic acid dihydrate.

Oxalic acid acts as a contact acaricide against Varroa mites. The treatment's effectiveness is associated in part with its acidic properties, although its complete mode of action is not fully understood.

The resilient fibreboard material is designed to resist rapid removal by honey bees, helping maintain treatment exposure throughout the prescribed period.

Unlike oxalic acid vaporization treatments, VarroxSan does not require a vaporizer, heating element, or external power source.

Its extended treatment period is designed to provide exposure across multiple Varroa mite reproductive cycles.

How to Use VarroxSan for Varroa Control

VarroxSan is designed for straightforward placement within the brood chamber.

The manufacturer's general application method involves:

1. Determine the Required Number of Strips: Assess the number of brood frames covered with bees and follow the application rate on the current Canadian-approved label.

2. Fold the Strips: Fold each flexible strip at its midpoint, as directed.

3. Position Over Brood Frames: Place the strips in the brood area according to the manufacturer's approved placement instructions.

4. Maintain the Prescribed Treatment Period: Leave the strips in place for the duration specified on the approved label.

5. Remove Used Strips: Remove and dispose of the strips when the treatment period is complete.

The original product information describes a typical application rate of one strip per 2.5 brood frames covered with bees and a treatment period of 42–56 days.

Important: Always verify these instructions against the current Canadian-approved VarroxSan label before treatment. Application rates, placement, treatment duration, and honey-super restrictions must follow the approved label.

VarroxSan Treatment Effectiveness

According to manufacturer-provided information, VarroxSan achieved an average efficacy of 96.8% across studies conducted by independent laboratories and research institutes under different geographic and climatic conditions.

This reported performance demonstrates the potential effectiveness of VarroxSan as part of an integrated Varroa mite management program.

Actual treatment results can vary depending on:

• Colony strength and brood conditions.

• Initial Varroa mite infestation levels.

• Correct strip placement.

• Treatment duration.

• Hive management practices.

• Local environmental conditions.

The 96.8% figure represents manufacturer-reported study results and is not a guarantee of effectiveness in every colony.

Honey Bee Colony Tolerance

VarroxSan is designed for use in honey bee colonies, with manufacturer-reported studies indicating good tolerance when the product is applied according to instructions.

Manufacturer information reports no significant adverse effects on adult bee populations or brood under evaluated treatment conditions.

However, colony response may vary. Always follow the current approved label and monitor your bees throughout treatment.

Honey Supers & Honey Harvesting

Manufacturer information describes VarroxSan as producing no detectable residues in honey or beeswax under evaluated study conditions and reports no meaningful changes to certain honey quality characteristics.

The manufacturer also describes use during honey flows and with honey supers present in markets where this application is authorized.

IMPORTANT: Use with honey supers present is permitted only if expressly authorized by the current Canadian-approved VarroxSan label. Do not assume that overseas manufacturer instructions or residue study results establish Canadian permission for use during honey production.

Follow all Canadian label requirements relating to honey supers, harvesting, treatment timing, and food safety.

Why Is Varroa Mite Management Important?

Varroa mites are among the most significant threats to honey bee colony health.

These external parasites feed on honey bees and contribute to the spread of harmful viruses, potentially weakening colonies and reducing winter survival.

Effective Varroa mite management includes:

• Regular mite monitoring throughout the beekeeping season.

• Following recommended seasonal treatment practices.

• Using registered treatment products according to their approved labels.

• Evaluating mite levels before and after treatment.

• Maintaining strong, healthy honey bee colonies.

• Rotating suitable treatment methods as part of an integrated pest management program.

VarroxSan offers a contact-based oxalic acid treatment option for beekeepers developing a responsible Varroa mite management strategy.

IMPORTANT – ONTARIO CLASS C PESTICIDE PURCHASING REQUIREMENTS

PROOF OF ELIGIBILITY IS REQUIRED TO PURCHASE VARROXSAN WHERE APPLICABLE UNDER ONTARIO CLASS C PESTICIDE SALES REQUIREMENTS.

Under applicable Ontario pesticide regulations, including O. Reg. 63/09, Class C pesticide sales are restricted to eligible purchasers, such as registered beekeepers, certified farmers, or licensed pesticide exterminators, as applicable.

PICKUP ORDERS: PLEASE BRING A VALID COPY OF YOUR BEEKEEPER REGISTRATION OR PESTICIDE LICENCE WHEN PICKING UP YOUR ORDER.

DELIVERY ORDERS: PLEASE EMAIL A VALID COPY OF YOUR BEEKEEPER REGISTRATION OR PESTICIDE LICENCE TO sales@innisfilcreekhoney.com BEFORE YOUR ORDER CAN BE SHIPPED.

ORDERS CANNOT BE RELEASED FOR PICKUP OR SHIPMENT UNTIL THE REQUIRED PURCHASER DOCUMENTATION HAS BEEN RECEIVED AND VERIFIED.

Need to Register Your Bees?

Ontario beekeepers can register their bees and obtain a Certificate of Registration through the Ontario government.

Ontario Beekeeper Registration:

https://www.ontario.ca/page/ontario-beekeeper-registration

Please ensure your registration or pesticide licence is valid before placing your order.

Important Safety Information

• Read and follow the current Canadian-approved VarroxSan label before use.

• Wear appropriate protective equipment when handling treatment strips.

• Avoid direct contact with the active ingredient.

• Follow all approved application rates and placement instructions.

• Do not exceed the prescribed treatment duration.

• Remove used strips according to label instructions.

• Do not reuse treatment strips.

• Follow all honey-super and harvesting restrictions.

• Store and dispose of treatment strips according to manufacturer instructions.

• Keep away from children and animals.

• Follow applicable federal and provincial pesticide regulations.

Beekeeping Supplies from Innisfil Creek Honey

At Innisfil Creek Honey, we carry a wide selection of Varroa mite treatments, honey bee health products, hive management equipment, and beekeeping supplies for hobby and commercial beekeepers.

Whether you're managing a few backyard colonies or operating a larger apiary, regular mite monitoring and responsible treatment practices are essential to maintaining healthy honey bee colonies.

Important Product Information

• Product: VarroxSan Oxalic Acid Varroa Mite Treatment Strips.

• Active Ingredient: Oxalic Acid Dihydrate.

• Treatment Type: Slow-Release Contact Acaricide.

• Package Sizes: 20 or 60 Strips.

• Treatment Duration: 42–56 Days, Subject to Approved Label.

• Strip Design: Flexible, Foldable Fibreboard.

• Heating Equipment: Not Required.

• Ontario Purchasing Requirements: Valid Purchaser Documentation Required Where Applicable.

Shop VarroxSan Oxalic Acid Varroa Mite Treatment Strips online at innisfilcreekhoney.com.

REMINDER: FOR PICKUP, BRING YOUR VALID BEEKEEPER REGISTRATION OR PESTICIDE LICENCE. FOR DELIVERY, EMAIL YOUR DOCUMENTATION TO sales@innisfilcreekhoney.com BEFORE SHIPPING.