In this video, we will cover the waste notch on your filters multiport
DE and sand filters have multi-ports that allow you to select different ways the water is routed, in, and around the filter media. Waste will by-pass the filter and push the water directly through your backwash hose.
Highlights:
Waste discharges the water from the pool
Avoid having and tight bends, twists, and kinks in the backwash hose