The snack was then instantly eaten by the other fish. The arapaima is known to be aggressive, even toward its own kind. It can reach up to 440 pounds (200 kilograms) and 10 feet (3 meters) in length.

[Helios Labs] recently published version two of their 3D printed fish feeder. The system is designed to feed their fish twice a day. The design consists of nine separate STL files and can be ...

then [FoxIS]’s internet-connected automated fish feeder might come in handy too. The heart of the system is a 3D-printed mechanism that holds a bottle of fish food in a funnel and dispenses a ...

3 Pack Of Zoo Med Laboratories Giant Banquet Block Feeder. Each time release fish feeding block lasts 10 to 14 days and will not cloud water Original Banquet blocks are very useful for small fry ...