EHEIM Everyday Fish Feeder Convenient feeding for healthier fish! The EHEIM Everyday Fish Feeder is great for anyone who leads a busy lifestyle and sometimes forgets to feed their fish. With the Everyday Fish Feeder just set the desired amount to feed and the feeder will reliably dispense the accurate portions. This will also prevent over-feeding. The EHEIM Everyday Feeder drum volume is 100ml or 3.3 fl. ounces and can last for up to 6 weeks of feeding depending on the food type and the amount dispensed. The amount of food remaining can easily be seen through the transparent drum. The Everyday Feeder fits on most aquariums and includes a universal installation clamp to make set-up easier for you. Because the Everyday Fish Feeder automatically feeds your fish worry free you are now free to go on vacation without worrying who will feed your fish! The Everyday Fish Feeder comes with a 3-year guarantee from EHEIM.