hi, I saw an interesting creature at a LFS the other day, it was called a "sea apple". does anyone have such an interesting animal and what advise can you give me about them.
Most of the time they usually just starve to death. They need to be feed brine shrimp and other plankton type food, as they're filter feeders. You can't put them with any fish that will pick at them, especially their tentacles, as they will shoot out their guts into the tank and can poison the tank.