Swimming pools always have a filtering system to keep the water clean and free of algae. An essential part of the filtering system is the pool pump. Without this pump the filtering system will not work at all and your pool will get too dirty to use it. Most pool pumps are self priming which mean if the pump housing is not full of water when turning the system on, the pump will fill it by it’s self. This is a very useful feature because priming a pump can be a complicated task. Swimming pool pumps come in different horse power depending on the capacity of the pool and the throughput of water per hour. Here you can find some of the most recommendable models.