Question:  query  regarding use of  ostocalcium & vimeral for some  poultry -- ostocalcium & vimeral sould not be combined together  for longer duration storage  ;    , both should be use at a time by keeping in the single container, 
Answer: ostocalcium & vimeral sould not be combined together  for longer duration storage  ;    , both should be use at a time by keeping in the single container,