Citraquin® 128oz Gallon Refill | Environmental Defense Spray

Citraquin® 128oz Environmental Defense Spray Refill

Citraquin® 128oz Gallon Refill is the larger refill format for barns and riders that use Citraquin® regularly through fly season.

Why riders use it

• 128oz refill format: practical for barns, multi-horse setups, and regular spray routines.
• Fly-season value: useful when customers already know they use Citraquin® often.
• Routine pairing: fits naturally with 32oz spray bottles, turnout prep, and clean-first barn care.

Best fit

Choose the gallon refill when your barn needs more Citraquin® on hand for fly-season routines.

Helpful links

Shop Citraquin® Environmental Defense
See the 32oz spray
Shop Clean First. Protect Second.™
Read the fly protection guide

Product use and safety

Use according to the product label. Avoid eyes, mouth, and irritated skin. Contact a veterinarian for serious skin concerns or symptoms that do not improve.