Functional without a booster pump, the Polaris Vac-Sweep 360 is representative of true energy efficiency. All-wheel drive and a triple jet system make the Polaris Vac-Sweep 360 a multifaceted pool cleaner that can sweep, scrub and vacuum every inch of your in-ground swimming pool. With the Polaris Vac-Sweep 360 pool cleaner , large objects such as leaves, pebbles and other debris will no longer contaminate the sanitation of your pool. Without the proper equipment and pool cleaner you risk shortening the lifespan of your pool’s filtration system and diminishing it’s capabilities as well. As for dark bottom pools, a Black Max Model is available.