This reptile spray system comes with a programmable timing add-on for a variety of reptiles, amphibians, houseplants, aquatic and terrestrial plants, and more. Mini pump is a small and delicate high cost-effective rain forest spray system, equipped with micron-sized nozzles, soft and delicate spray. MINI pump plug power can spray,More convenient with external timing controller. Procedure : 1.Cut water pipes according to your needs 2. Import and export mounting pipe joints 3.The water outlet is connected to the nozzle 4.The water inlet is connected to the filter head 5.Connect an external timing controller 6.Plug in the power supply 7.Set the timer and spray regularly Each joint can be rotated 360 degrees, making it easier to use. The use of high-quality plastic materials, durable.