Our above ground pool chemical maintenance kit contains all the basics needed for the start-up and continued maintenance of your 12 foot diameter or smaller vinyl above ground pool.Perfect for all Intex, Aqua Leisure, Bestway, Summer Escapes, Wet Set, Easy Set, Frame Set, Simple Set, Fast Set, Quick Set and other inflatable type ring pools Kit includes: pH Plus, 14 ounce bottle pH Minus, 1 lb. 2 oz. bottle Chlorinating Granules, 1 lb. Algaecide and Clarifier, 16 fluid ounces Chemical test kit, Measuring Spoon and Instructions