Forcefeeding it stimberries will make it produce alot of poop. Very useful for creating fertilizer with compost bins or dung beetles.

OH GOD SO MUCH POOP

Feeding the Phiomia 6-8 stimberries and you'll have forced it to poop!

Beware,when you feed the phiomia stims in order to make it poop,it will soon starve to death if you dont feed it berries.

Attach C4 to your tamed phioma and drop it on a base with turrets from a quetz or argy as a raiding strategy. (Explode the C4 to disable the turrets ;)