Arboreal Feeding Cup The Zoo Med Arboreal Feeding Cup is the ideal addition to any enclosure housing arboreal reptile species such as chameleons, anoles and geckos. The convenient and sturdy plastic feeding cup can be affixed to the glass of the enclosure, and the inside cup can be removed for quick and easy cleaning. The clear plastic design blends into the decor without being an eyesore, and helps your reptilian friends forage for food in the same manner they would in their natural habitat.