ITEM NAME:Auto Fish Feeder Fish Tank Dispenser+Aquarium Isolation Box Fish Breeder Box Description: When you are out of your house for a bit long time, you can use it to feed your automatically. Come with two sizes feeding box, the bigger one can hold 100g food, the smaller one holds 50g. Program up to 1-2 feedings per day, you can set one feeding each 12hrs or each 24hrs. Runs on 2x AA batteries(not included), can work for 2-4 months according to different feeding times. Two methods to fix the feeder machine on the tank, use with fixed clip or magic sticker. Suitable for using with a variety of food. The Breeder Case is an easy and effective aquarium net for separating baby fry . Protect baby small from being attacked by big . Improve survival rate of fry . Also ideal for housing injured or aggressive temporally. Specification: Automatic Feeder Material: Plastic Size: Approx. 124x72x140mm / 4.88x2.83x5.51inch Bigger Feeding Box: 100g Smaller Feeding Box: 50g Power: 2x AA Battery (not include) Breeder Case Material: Plastic Size: 22x9.6x10cm / 8.66x3.78x3.94inch Package Includes: 1 Piece Automatic Feeder(not include battery) 1 Piece Breeder Box Note: The feeder built-in electronic circuit, can not put it into the water. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. SKU: DMO0015356219392531.Breeder Case. 1 Piece Breeder Box. Suitable for using with a variety of food. Automatic Feeder. 1 Piece Automatic Feeder(not include battery). The feeder built-in electronic circuit, can not put it into the water.