Stabilized granular chlorine, 90% available chlorine (trichloro-s-triazinetrione). Slow-dissolving granules sink and sit on the floor for spot-treating black algae in white plaster pools. Not for vinyl, painted, or colored-plaster surfaces.
Available in-store — visit us at 2021 Curry Ford Rd or call (407) 898-8722 to confirm stock before you head over.
