GLB Alkalinity Up 10 lb – Pool Water Balancer Clean & Clear Plus 420 and fine particulates while maintaining

and fine particulates while maintaining low resistance to water flow

Daily surface debris removal

Made from rigid

and maintenance effort

The DH2050 is ideal for a wide range of pool maintenance applications

GLB Alkalinity Up 10 lb – Pool Water Balancer Clean & Clear Plus 420 and fine particulates while maintainingWhen total alkalinity is too low, pool water becomes difficult to control. pH swings wildly, chlorine efficiency drops, surfaces become vulnerable to etching, and swimmers often notice irritation. GLB Alkalinity Up 10 lb is a professional grade pool water balancer designed to raise total alkalinity quickly and predictably, creating the stable foundation every properly maintained pool needs. Alkalinity acts as a buffer for pH. Without it, even small