I already had a device of this type for terrarium my chameleon; coming to find him a beautiful wife I hastened to buy the same "monsoon simulator" for her. In fact these devices are very well designed: you can set the intervals between "rain" and their duration. On the downside facile.Seul hyper mounting, it is essential to use osmosis water (without lime) because the nozzles having a very small output, in order to obtain a blur, tend to clog