Description
These 1.25” diameter Polypropylene Bio balls are suitable for your canister filter or fish pond filtration. They are good to use in both freshwater and saltwater. Ready-to-use media bags, convenient for use with your canister filter, power filter, or fish pond filter. These Bio balls also help produce turbulent flow which helps with the gas exchange and increase dissolved oxygen level in water. Ball size: 1.25 inches in diameter. Mesh bag size: 8″x 5.5″
