| Pond Size | We recommend: |
| 10-700 gallons | 1 Barley Pad |
| 700-2,244 gallons | 1 Barley Ball |
| 2,245-4,488 gallons | 2 Barley Balls |
| 4,489-6,732 gallons | 3 Barley Balls |
| To calculate gallons: Length (in feet) x width x average depth x 7.5 = gallons | |
If you want to keep your pond fresh and clear all summer long, discover what thousands of gardeners already know—there's no better natural solution than barley straw! And our Barley Ball is the most effective and convenient way to dispense barley.