Anyone know if I should stay cautious of the cuttlebone? He goes crazy for those even with constant calcium supplementation. I just watched him devour half of a whole cuttlebone in one sitting and he would have kept goin if I didn’t take it away. I’m hoping there is a mechanism that tells them to stop, keeping in mind the advice I got @Tom about over supplementation being a thing, can it kill them? (I know humans get something called milk alkli syndrome)