In this fascinating and beautifully shot footage from BBC Earth’s Blue Planet II, we get an up-close look at the interaction between a Portuguese man O’ war and two fish – one who has built up a resistance to its deadly stinging tentacles, and another which isn’t so lucky.
A self-contained tank that provides a safe habitat for jellyfish. It’s got no sharp edges, filter and pump systems, and a color-changing LED lamp to show off these incredible sea creatures. Kits available with or without jellies. Super early birds can get the tank and jellyfish for $200.