A seasonal approach to proper organic balance in ponds. Spring/summer cleaner accelerates the breakdown of leaves, twigs and other accumulated dead organic waste. It also helps to jump start your pond to a healthier environment in the spring. Size is 1 Pound. Dimensions are 4 X 4 X 7.5 Each Box Contains Eight 2 Ounce Water Soluble Packets Of Cellulase Enzymes. UPC Code = 097121562654