GLB 71274BIO pH Up - 5 lb. Type_Heater Element Add this modern fireplace to

Add this modern fireplace to your home

as part of a new installment

so reset the number each time you install a new one

resulting in an endless variety of new flavor combinations

GLB 71274BIO pH Up - 5 lb. Type_Heater Element Add this modern fireplace toGLB 71274BIO pH Up 5 lb. Overview Use pH Up to raise the pH of your pool water and help maximize sanitizer efficiency, protect pool equipment and most importantly, keep your swimmers comfortable. Whats in the Box 1 x GLB 71274BIO pH Up 5 lb. Ingredients Sodium Carbonate: 100% Directions Maintenance of the proper pH of swimming pool water is second in importance only to proper disinfection. The most efficient and economical use of chlorine is obtained