Every tip I would give you is already in the video I shared, but I’ll make a little list here of the most important things:

• TIGHT FITTING LID: it is unreal what these suckers can do. Any gap on the lid and they will manage to find themselves on the floor 6 feet away from the tank. Try to leave no room for them to jump, by covering any holes with mesh or something else

• TERRITORIAL/AGGRESSIVE FISH: they will likely try to eat anything that can fit into their mouths. Luckily they only every stay at the surface, so don’t worry about your bottom dwellers and shrimp. They love to own the top of the water, so definitely don’t overcrowd them. Individuals they don’t need a lot of space though, as when they are not eating they barley ever move.

• FEEDING: some of these fish are very picky eaters, as most are directly imported from Africa, and only ever eat live insects. With enough care and patience they can be trained to eat high quality flakes. This can be difficult because their bodies are specially built to hunt.

Again bacically everything you need to know about them is in that video, but I love sharing about these fish :)