Environmental defense buying guide
Pesticide-Free Horse Spray Routine
Choose the Citraquin® size that fits your barn, set realistic reapplication expectations, and keep sensitive-skin decisions in the right lane.
Quick answer: choose the 32oz bottle when Citraquin® is new to your routine. Select the 2 Pack when you want one bottle in the barn and one in the trailer. Move to the 128oz gallon or gallon multi-packs when the spray is already earning regular use in a multi-horse or trainer setup.
What riders want to know before buying
Horse owners are comparing more than a label claim. They want to know how often a spray may need to be reapplied, whether the horse accepts the scent and spray pattern, how weather and sweat change the routine, and which size avoids unnecessary reordering.
Citraquin® belongs in the horse-care spray lane of a broader fly-season plan. It does not replace clean stalls, manure control, fewer wet areas, airflow, turnout judgment, physical barriers, regular skin checks, or veterinary guidance.
Choose the right Citraquin® format
Start hereCitraquin® 32oz Spray
Best for a first purchase, one-horse use, grooming bags, trailers, and show grounds. Select the 2 Pack variant when two ready-to-use bottles fit the routine better than one.
Shop 32oz and 2 Pack
Refill routeCitraquin® 128oz Gallon
Best for established users, trainers, multi-horse barns, and regular warm-season use. Two-gallon and case variants reduce repeated small-bottle ordering.
Shop gallon refills
Spray plus refillCitraquin® Fly Protection Bundle
Best when you want a ready-to-use bottle and refill support in one seasonal order.
Shop the Citraquin® bundle
Barn plus horseClean First. Protect Second.™
Best when you also want SuperClean® for the barn environment. Use each product according to its own label and keep the cleaning and horse-care steps separate.
Shop the barn system
What changes the reapplication window
-
Sweat and bathing: heavy work, hosing, and repeated wetting can shorten the useful window.
-
Rain and turnout: weather and exposure differ from one barn to the next.
-
Coat preparation: brush away loose dirt, sweat, and dust before label-directed application.
-
Insect pressure: a light day and a peak-pressure evening are not the same test.
-
Horse response: scent, spray pattern, handling, and skin response vary by individual horse.
Use conditions, not a calendar, to judge the routine. Follow the current label and recheck the horse rather than assuming every application must last the same number of days.
Build the routine in the right order
-
Check the environment. Reduce manure buildup, spilled feed, damp bedding, standing water, and wet zones around the barn.
-
Brush the horse. Remove loose dirt, sweat, and dust when possible before applying spray.
-
Follow the label. Use a light, even amount as directed. More is not automatically better.
-
Recheck the horse. Watch tail swishing, stomping, rubbing, spray avoidance, skin response, heat, and water interest.
-
Adjust by actual conditions. Rain, bathing, heavy work, turnout, and peak insect pressure can change the next step.
Sensitive horses and first-use checks
Pesticide-free or naturally derived does not mean universal. Follow the current label, avoid eyes and broken or irritated skin, and stop use if the horse shows an abnormal skin or behavior response.
Separate the hair and inspect the skin before adding another spray when you see repeated rubbing, welts, broken hair, raw areas, bleeding, swelling, or a recurring seasonal pattern. Those signs belong in the skin-care and veterinary decision lane.
- Do not stack random sprays, oils, salves, or powders over raw or actively irritated skin.
- Do not trade insect pressure for overheating under full-coverage gear. Recheck sweating, breathing, water interest, attitude, and comfort.
- Call your veterinarian for widespread hives, facial swelling, breathing changes, drainage, significant pain, fever, or rapidly worsening skin.
Continue to the Horse Skin Care Routine when skin damage is already present.
What Citraquin® does not replace
- It is not a disease-prevention product or a guarantee against mosquitoes, flies, or insects.
- It does not treat sweet itch, allergies, wounds, hives, or insect-bite hypersensitivity.
- It does not replace vaccination, veterinary guidance, standing-water control, barriers, or barn management.
- It is not a barn cleaner. Use SuperClean® according to its own label for the appropriate washable-surface routine.
Shop all Citraquin® optionsBuild the full fly-season plan
FAQ
Which Citraquin® size should I buy first?
Choose the 32oz bottle for a first purchase or one-horse routine. Choose the 2 Pack for two ready-to-use locations. Choose the gallon or gallon multi-packs after the spray is established in a regular barn routine.
How long does Citraquin® last?
There is no single barn-wide guarantee. Sweat, rain, bathing, coat preparation, turnout, airflow, and insect pressure can change the reapplication window. Follow the current label and recheck by conditions.
Does applying more make it last longer?
More is not automatically better. Use a light, even, label-directed application rather than soaking the coat.
Is Citraquin® automatically right for every sensitive horse?
No. Horses vary. Follow the label, avoid broken or irritated skin, and stop use if an abnormal skin or behavior response appears.
Does Citraquin® prevent West Nile, EEE, or mosquito-borne disease?
No. Citraquin® is not a disease-prevention product or a guarantee. Vaccination, veterinary guidance, standing-water control, barriers, and barn management remain separate parts of the seasonal plan.
Should I rotate horse sprays on a schedule?
Do not add complexity only for the sake of rotation. Use label directions, actual insect pressure, weather, the horse's response, and the needs of the barn to decide whether the current routine still fits.
Helpful next steps
External use only. Always follow the current product label. Contact your veterinarian for persistent skin irritation, wounds, swelling, allergic reaction concerns, abnormal breathing, or sudden behavior changes.
