Filter Medium definition
Filter Medium means a finely graded material such as sand, diatomaceous earth, polyester fabric or anthracite, that is used to trap solid particles from the influent water and to return clear water to the pool, spa, or other water feature.
Filter Medium means a finely graded material, such as sand, diatomaceous earth, polyester fabric or anthracite, used to trap solid particles from the influent water and return clear water to the aquatic feature.
Filter Medium means a material that performs fluid filtration.