This is a professional quality automatic watering system.It is a complete setup from beginning to end starting with a 110v 24hr timer with 15 minute intervals,switching power supply to12v.All reusable push-in nickel plated pneumatic connectors,1/4" food grade vinyl tubing,12v DC electric solenoid solid brass valve.6 hose aluminum inline manifold,6-5' long vinyl hoses lead to 1/4" quick connector ball valves for complete control of the water flow at each line.Painted galvanized mounting bracket for wall mounting or 2 zip chords for tent hanging.30' of 1/4" vinyl supply line with 1/4" self tapping saddle valve to attach to copper or steel supply line.Don't take a chance on loosing your plants if you go on vacation,this system is accurate,fully adjustable and dependable.