If you use the s+ mod (which you should) you can tame a bunch of these and set them on wandering while hitched and use the item collector to pick up EVERY single paste they make. Nothing but a couple of large storage boxes filled with cp
When tamed, the Achatina can produce Achatina paste, an alternative to cementing paste, passively when on wandering. You could also collect it when they are moving, their paste/slime will be on the ground shaped in a similar feces ball.
Will only eat Sweet Veggie Cakes even after being tamed! Each cake fills the food by about 200. Poops paste as well as prudces paste in inventory but ceases production once 100 paste is in inventory. Increases organic polymer spoil timer by 3x
1. x3 organic polymer spoil timer
2. Passively produces organic polymer and cementing paste when wandering
3. Poops Cementing paste, even while still, but if still, you must move the achatina to see the paste