Planning a DIY Fountain? Following points might help you build a successful water fountain feature 1. Use a water filter: To keep debris and other particles out of the fountain, a water filter should be used in the supply line. 2. Use a water pump: A water pump is needed to circulate the water and keep it flowing through the fountain. 3. Use a water flow control valve: A flow control valve can be used to adjust the water flow and pressure, allowing for better control of the fountain's water flow and height. 4. Use a water level sensor: A water level sensor can be used to automatically turn the fountain off if the water level gets too low, preventing damage to the pump. 5. Use a timer: A timer can be used to automatically turn the fountain on and off at specific times, to conserve energy and extend the life of the fountain. 6. Use a split tubing system: This system allows you to separate the water supply and drainage lines so that you can add a drainage line to your fountain without having to run a new water line. 7. Use a water treatment system: a water treatment system can help to keep the water in your fountain clean, clear, and algae-free