Citraquin® Environmental Defense

Short answer: Choose Citraquin® 32oz for ready-to-use fly-season routines, the 128oz refill when your barn uses it regularly, Clean First. Protect Second.™ when cleanup is part of the plan, and the Fly Protection Bundle when you want spray plus refill support.

This collection helps riders and barns build a simple environmental defense routine for turnout prep, trailers, grooming areas, and summer barn care.

Choose by routine

32oz spray: ready-to-use bottle for daily barn and turnout routines.
128oz refill: gallon format for barns and multi-horse use.
Clean First. Protect Second.™: cleaning plus environmental defense in one routine.
Fly Protection Bundle: ready-to-use spray plus refill support.

Shop 32oz Citraquin®
Shop 128oz refill
Shop Clean First. Protect Second.™
Shop the Fly Protection Bundle
Shop Barn Essentials
Read the fly protection guide

Need the right guide before you buy?

Use the Horse Care Decision Guides to compare formats, daily care, summer routines, skin care, hoof care, and barn restocking.