This is a very practical and easy to use kit. It can be made into fountains, water circulation systems and various water features. Powered by solar energy, It is very environmental protection and safe. Do not worry about how far it is from your house, and do not have to worry about small animals will be electrocuted. The water needs to be changed regularly to prevent the water pump from being blocked. With 6 easy-to-install nozzles that can be changed into different water styles, this looks very inviting. Easy to make into various fountains and water features to meet your various ideas., Manufacturer: SOYWIM