A bulk refill format of Citraquin® designed for barns and riders who rely on consistent fly control throughout the season. The same naturally derived formula as smaller sizes, offered in a larger volume to support routine use without interruption.
Limited-time formulas and fan favorites — available while supplies last.
The 128oz barn-size jug? Same clean formula. Just more of it. No pyrethrins, no DEET—just natural oils that bugs hate, and horses don’t mind.
Throws off insect radar while keeping horses settled.
The classic gnat-killer—fresh, citrusy, effective.
Sharp and spicy. Flies back off, coats stay cool.
Conditions skin, dries quick, safe even on wounds or sensitive coats.
Safe for dogs, livestock, and multi-species barns. One jug, many jobs.
During fly season, barns and turnout areas are typically exposed to a range of flying and crawling insects. The gallon format is often chosen by riders managing consistent exposure across multiple horses or large environments.
Fly control outcomes vary by environment, weather, and management practices. Most riders use Citraquin® as part of a broader routine that includes barn hygiene and consistent application.
The gallon refill is commonly chosen by riders managing multiple horses or larger barn environments. The guidance below reflects typical use patterns rather than performance guarantees.
Scent perception and persistence vary by environment and conditions. Citraquin® is designed for routine compatibility rather than extended residual intensity.
The 128oz format is intended to support continuity in barn routines by reducing the need for frequent reordering. Always follow label directions and applicable local regulations when using topical products in animal environments.
Fly Defense Refill
A bulk refill format of Citraquin designed for barns and riders who use a consistent fly control routine throughout the season. This size supports efficiency and continuity rather than increased strength.
| Component | Role in the Formula |
|---|---|
| Purified Water and Isopropyl Alcohol | Fast-drying carrier that helps distribute oils evenly |
| Vegetable-Derived Glycerin | Supports moisture balance and oil adherence |
| Plant-Based Emulsifier | Keeps botanical components evenly dispersed |
| Castor Oil | Acts as a gentle carrier and conditioning agent |
| Citronella, Cedarwood, Wintergreen | Botanical components commonly used in fly defense formulas |
| Vitamin E | Supports formula stability and skin tolerance |
No. The gallon contains the same formulation as the smaller bottles. The difference is volume, not concentration.
Riders with multiple horses, shared barns, or high fly pressure environments often prefer the refill size for convenience.
Citraquin does not contain DEET, permethrin, or synthetic insecticides.
This product is not available for sale in Indiana.
Citraquin® is designed to support consistent fly control routines rather than escalation.
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