Tree-dwelling reptiles are often reluctant to use ground-levelfood and water dishes. The Exo Terra Canopy Combo Dish is a convenient food and water dish combo that can be mounted at any desired height. Simp0ly stick the self-adhesive clip to the glass of your terrarium and mount the dish to provide your reptiles with a convenient food and water facility. Fill the small compartment with gecko food or nectar, mashed fruits, jellies, vitamin-mineral mixes etc. The larger compartment is a water dish, with built-in safety stepsto prevent drowning of smaller reptiles or feeder insects. The clip-system allows you to easily remove and clean the food and water dish.