The Patented 2 Part Dosing System Is A First Of Its Kind In The Market. *You Can Use The Floater For Medium To Large Pools. *Trident Floater Uses Tri Chlor Which Is 90% Available Chlorine. *Trident Is A Stabilized Floater And Get Used As Follows:**1. Unscrew Floater Lid To Pour Content Into Weir. *2. Re Fit Lid And Place Floater Into Pool.
