Are you annoyed with "busy work, business trips, and vacation?" Warmtone WT-190 "One-click intelligent timing feeder not only facilitates you busy every day, but also solves the above difficulties that you may have faced. Automatic feeding, no need to worry about your love fish starving. Simple operation, automatic feeding up to 10 times a day, is a good helper for fish lovers, suitable for variety shaped of feed. Bottom with rotation fixation or paste fixation to choose. Depend on which is suitable to use on your aquarium tank. 1.5v battery, low energy consumption.