New England Spas FREE SHIPPING ON ORDERS $200+ Account Checkout Cart Sauna Accessories Water Care Products Elemental Water Care Products (Chlorine) Elemental Water Change Supplies FreshWater Salt Water Care Products FreshWater Salt Water Change Supplies ACE Water Care Products ACE Water Change Supplies Bromine Water Care Products Bromine Water Change Supplies BaquaSpa Water Care Products BaquaSpa Water Change Supplies The Natural Water Care Products The Natural Water Change Supplies Frog @ease Cleaning Products & Supplies New England Spas Brand Filters Sundance Spa Filters HotSpring Spa Filters Jacuzzi Spa Filters Swim Spa Filters Filter Cleaning Products Hot Tub Accessories Covers & Cover Lifters Fragrances & Aromatherapy Steps Pillows & Jets Hot Tub Add On's Hot Tub Services Filters Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Water Care Products > Elemental Water Care Products (Chlorine) > Alkalinity Increaser Our Price: $14.99 Description Critical to pH control, this granular formula effectively raises alkalinity levels which might otherwise cause equipment corrosion. Related Items Elemental Water Change Bundle Metal Gon Renew (Shock) 5lbs Spa 56 (Granular Chlorine) - 2lb Our Price: $272.57 Add Our Price: $12.99 Add Our Price: $66.99 Add Our Price: $39.99 Add NE Spas Enzyme Spa Up Spa 56 (Granular Chlorine) - 5lb Spa Down Our Price: $19.99 Add Our Price: $11.99 Add Our Price: $73.99 Add Our Price: $8.99 Add