Total Alkalinity Increaser - 10 Lbs. fitting-connection_Insert This is a PVC Reducing

This is a PVC Reducing Insert Tee with Insert x Insert x Reducing Insert fitting connections that measure 2 x 2 x 1 Inch

145 inches and the overall outside diameter of the rail tubing is 1

This is a PVC Cross Fitting with Slip fitting connections that measure 1-1/2 Inch

cracking or breaking

and is also a blowout tube

Total Alkalinity Increaser - 10 Lbs. fitting-connection_Insert This is a PVC ReducingThis is a 10 pound container of alkalinity increaser which will raise the total alkalinity levels in your swimming pool water. This sodium hydrogen carbonate product is in granular form. This chemical is meant to be maintained between 80 120 ppm so that the water does not turn corrosive or create a scale build up. Active Ingredient of the DuraChlor Alkalinity Increaser: 100% Sodium Hydrogen Carbonate. Directions for Adding DuraChlor Alkalinity