Traditional water changing methods are not only messy and time consuming, but they also cause unnecessary anxiety in your pets. Using SunGrows Hand Pump Siphon Set means no more scooping up dirty water with a pail. With 43" of lightweight, flexible tubing, you can reach the deep corners of your turtle tank and keep your hands dry. The handheld turtle tank cleaner is easy to control and maneuver without bending, pinching or clogging the flow. The pliant yet durable priming bulb is so easy to squeeze that you will never worry about straining your hand while pumping.