B>descriptiondiy crafts 1, easy to install this syetem has everything inneed, you can assemble them easily on the umbrella,fan or pergola ,then contect to the water-tap and enjoy your cool summer time. Home garden patio misting micro flow drip irrigation misting cooling system with plastic mist nozzle sprinkler for plant flower ubrella,patio,pergola,vestibule,garden/greenhose diy crafts 2, hight quality and easy to maintain:this system has a adjustable water valve to prevent water leakage.This system use the misting nozzles that will not get rusty.It also has a water kit out impurities in water, this will ensure that the nozzle is working properly and the water is misting. Diy crafts 3, can be expanded: if you want a bigger cooling or irrigating area, you can purchase additional water pipes and sprinklers.Multi function - great for agriculture, lawn, garden, patio, greenhouse ,swimming pool misting fog cooling/irrigation, watering, greenhouse, humidification, balcony cooling, irrigation (watering flowers, grass, vegetables) diy crafts 4, multi-purpose and convenient: this system can be used as outdoor cooling misting systerm for fan ,ubrella,patio,pergola,vestibule,or us as garden drip irrigation for garden/greenhose.Its very portable for traveling ,if you like you can use it anywhere has water source. Diy crafts 5, saving water : adjustable water output.It needs only up to 3l/nozzle per hour,every nozzle can cooling 0.6¡. - sale for only misting set / kit . For better result & misting use water pressure 120 psi package contain:- as choice