Here's the picture, ranchers! I'm not the best at photoshop, but I tried my best at sharing my vision.
So I had an idea for a slime that came in a Tetris Syndrome induced dream about this game. The space slime is a slime that looks similar to deep space.
Diet: So I was thinking just fruit.
Favorite: I want a new fruit to be added called starfruit it's a real fruit so maybe change the name like the other fruit.
Slimeology: Space Slimes are often found floating off the ground as the rules of gravity don't apply. In fact, they generate their own gravitational field that pulls helpless hen-hens into their wake. They just lazily float overhead waiting to be wrangled.
Rancher Risks: Space Slimes don't damage you, but you face the risk of losing them as they tend to float away from the cage. As they generate their own gravity, they might take some of their plorts with them!
Plortonomics: The Space Slime's plort shares it's producer's zero-g properties. For this reason, people require it to develop many things used to lift stuff much like a balloon.