Tag Archives: what is backwashing a pool

Backwash Sand Filter

Reading Time: 3 minutesHow to Backwash Sand Filter Backwash sand filter? It is the most important part of your pools health. No other part of the pool system removes fine debris from the water.  How a sand filter works Your sand filter cleans debris out of your pool water. It collects the debris in the sand chamber. The… Read More »