Pool cleaning accessory set the set consists of a 3 piece aluminum rod with vacuum cleaner and collecting bag and a landing net floor and wall vacuum cleaner cleans sand and debris out of your pool just connect the nozzle to the garden hose when the water is flowing a vacuum is created which sucks in sand and dirt due to the suction effect of the water hose the dirt is trapped in the enclosed collecting bag while the clean water flows back into the pool the bag can be easily cleaned u