Sedimentation, formation of planktons or algae is common when water is involved in any kind of machinery. The garden pumps aren’t an exception. Therefore, you need to make sure you clean them regularly for them to function properly. Luckily, you just need to follow three steps to keep your pumps clean. First, drain and disassemble the pump. Next soak the pump and scrub off the stuck debris. Finally, rinse it and repeat if needed.