Managing ammonia in the house is critical for flock performance, and A7® Liquid makes it easier than ever. This second-generation liquid litter amendment offers fast-acting and long-lasting ammonia control, reduces litter moisture, lowers pH, and binds phosphorus — all in one powerful formula.


Approved by every major broiler integrator, A7® Liquid has earned its place as the go-to solution for complexes nationwide. It’s proven, reliable, and designed with your production goals in mind.


A7® Liquid is applied as a coarse spray, so it doesn’t interfere with equipment or house setup. With a 3–5 day pre-placement window, you can schedule treatment when it works best for your operation.


Skip the hassle of hauling, storing, and spreading amendments yourself. Custom applicators handle everything, ensuring even coverage and freeing up your time.

Immediate Action

The sulfuric acid component drops pH quickly, bringing ammonia
levels under control.


Extended Effect

A7® Liquid keeps working, maintaining lower pH for days and continuing
to bind ammonia.


Extra Benefits

Reduces litter moisture first to improve house conditions then binds phosphorus for safer land applications.



Add 5 gal/1,000 ft² for windrowing, pulverizing, disease pressure, or applications 7+ days out.



For farms dealing with ongoing disease or production issues, A7® Advantage combines A7® Liquid with disinfectants and sanitizers to help lower pathogen levels and create a healthier environment.