Citraquin® Environmental Defense Spray Gallon Refill is the stock-up format for riders and barns that already use Citraquin® regularly as part of a fly-season horse-care routine.
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Short answer: Citraquin® 128oz Gallon Refill is the larger environmental defense spray format for barns, multi-horse routines, refill stations, turnout prep, trailers, and regular fly-season use.
Best for
Barn-size Citraquin® use, refill routines, multi-horse barns, turnout prep, summer shelves, and riders who already know the 32oz spray fits their routine.
Citraquin® 128oz Gallon Refill is the larger refill format for barns and riders that use Citraquin® regularly through fly season.
Start with 32oz. Refill with 128oz. Move to multi-packs when Citraquin® is already part of the barn rhythm.
Shop Citraquin® Environmental Defense
See the 32oz ready-to-use spray
Shop barn essentials
Read the fly protection guide
Use according to the product label. Avoid eyes, mouth, and irritated skin. Contact a veterinarian for serious skin concerns, abnormal reactions, or symptoms that do not improve.
The gallon refill makes sense when Citraquin® is already being used often enough that smaller bottles stop being practical.
Simple rule: start with 32oz if you are new to Citraquin®. Move to the gallon when the routine is already earning its shelf space.
The gallon refill works best when your barn has a clean, simple process for refilling and storing Citraquin® spray bottles.
Refill only clean, appropriate spray bottles. Do not reuse bottles that held cleaners, chemicals, or unrelated barn products.
Mark prepared bottles so everyone in the barn knows what is inside and what routine it belongs to.
Use Citraquin® as directed around the horse. Avoid eyes, mouth, mucous membranes, open wounds, and sensitive areas unless the label says otherwise.
Keep Citraquin® separate from barn cleaners and unrelated products so the horse-care lane stays clear.
Choose the gallon when Citraquin® is already part of your routine. Choose 32oz to start. Choose the bundle when you want SuperClean® and Citraquin® together.
| Feature | Citraquin® 32oz | Citraquin® Gallon Refill | Clean First. Protect Second. Bundle |
|---|---|---|---|
| Best fit | Start here Best for first-time buyers, single-horse routines, trailers, and tack rooms. | Refill size Best when Citraquin® is already part of your regular fly-season routine. | Full system Best when you want SuperClean® for the environment and Citraquin® for the horse-care lane. |
| Routine role | Ready-to-use horse-care spray for repeat fly-season routines. | Larger refill format for barns that use Citraquin® often. | System buy for Clean First. Protect Second. shoppers. |
| Stocking logic | Keep one bottle in the barn, trailer, or grooming area. | Keep more on hand when smaller bottles do not last long enough. | Buy both steps together instead of building the routine one product at a time. |
| Buying cue | Choose this if you are not sure yet how much you will use. | Choose this if you already know the routine belongs on the shelf. | Choose this if you want the barn-cleaning step and horse-care step together. |
Simple rule: 32oz to start, gallon to refill, bundle to build the full Clean First. Protect Second. system.
The gallon is a Citraquin® refill format. It is not a barn cleaner and it is not a substitute for the environmental cleaning step.
The gallon refill handles Citraquin® stock-up. Add only the products that make the rest of the routine clearer.
Keep a 32oz bottle ready in the barn, trailer, or grooming area and refill it from the gallon.
Use SuperClean® first when the barn, stall, trailer, or equipment environment needs a cleaning step.
Get SuperClean® and Citraquin® together when you want the barn environment and horse-care step in one system.
Simple ladder: SuperClean® cleans the space. Citraquin® belongs in the horse’s fly-season routine.
Citraquin® Gallon Refill is built for fly-season horse-care routines. Use as directed and keep refill bottles clearly labeled.
Straight answers for riders and barns using the Citraquin® gallon refill as part of a fly-season horse-care routine.
Choose the gallon refill when Citraquin® is already part of your fly-season routine and you want more product on hand with fewer small-bottle reorders.
Yes, if you are new to Citraquin® or still learning how often it fits your routine. The 32oz bottle is the cleaner first step. The gallon is the refill move.
Yes. Use clean, appropriate spray bottles, label them clearly, and keep them separate from cleaners and unrelated barn products.
No. Citraquin® is part of the horse-care routine. Use SuperClean® for barn, stall, trailer, and equipment cleaning.
No product should be treated as a guarantee against flies or insects. Use Citraquin® according to label directions as part of a broader fly-season routine.
Keep a 32oz Citraquin® spray bottle on hand for daily use points. Add SuperClean® if you also want the barn-environment cleaning step.
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