calcium supplement

Hi. Iv been sorting out and iv got a 'Komodo Calciu Suplement' for carnivores. The tub is over half full so i dont see the point in throwing it away if someone else can make use of it. Its a standered 135g bottle (powder). Used to use it with my bosc.

Hi I have read on another site that it is safe to use human calcium supplements for a chinese water dragon, so long as the tablets are crushed into a powder. I have bought some high strength calcium plus vitamin D tablets from Holland & Barrett. Does anyone know if these would be ok? Or can...