LifeLine Non Foaming, Long Lasting Algaecide for Vinyl Pools 32oz spafilters they maintain 2-4 ppm (residential)

they maintain 2-4 ppm (residential) or 4-6 ppm (commercial) residuals while being reactivatable with non-chlorine shock for efficiency

Cycle: 2 hours

Best for: All bromine spas/hot tubs

Outer diameter: 4

Lowers high pH fast to the ideal 7

LifeLine Non Foaming, Long Lasting Algaecide for Vinyl Pools 32oz spafilters they maintain 2-4 ppm (residential)LifeLine Non Foaming, Long Lasting Algaecide for Vinyl Pools 32oz Keep vinyl liner pools sparkling algae free with LifeLine Copper Based Algaecide, specially formulated to eliminate green and mustard algae without staining delicate vinyl surfaces. This 32oz concentrate provides powerful prevention and treatment for crystal clear water all season long. Key features & benefits Copper based formula targets stubborn green and mustard algae common in vinyl