The Exo Terra Waterfall has a unique design & can be installed anywhere. The Exo Terra Mini-Terrarium Repti Flo 200 pump circulates the water continuously & the waterfall is made up of sections which can be taken apart for easy cleaning & maintenance. The surface of the waterfall basin is rough so that reptiles & amphibians can easily climb out of the water making it safe for your pets with no danger of drowning. As additional safety measures for small chameleons & frogs small stones or gravel can be added into the basin. To keep the water clean organic matter should be regularly removed from the basin. In order to eliminate chlorine & heavy metals tap water with Aquatize should be used. The addition of Biotize ensures that the water remains clean for longer it allows necessary useful bacteria to flourish & prevents nasty odours from rotting organic matter. The Hagen Exo Terra Waterfall at a glance Looks natural so it fits in any type of terrarium Stimulates natural drinking behaviour of reptiles c UL & CE registered pump included Increases humidity levels ideal for chameleons water dragons lizards frogs etc. Fully encased water tank & pump Non-porous & smooth surface will not absorb harmful bacteria Special Note This device is designed for use in Germany & thus will include a power adapter for use in the UK. The Hagen Exo Terra Fogger generates a cold mist in terrariums & is an ideal way to raise humidity levels & to create a natural misty foggy environment. The Hagen Exo Terra Fogger at a glance Increases air humidity levels up to 100% Simulates low cloud & fog in tropical terrariums Generates early morning dew in desert terrariums Operates in all water parts (e.g. Exo Terra water basin waterfall etc.) as shallow as 5 cm