i would like to get a blowing shankh. ive been doing some research and ive found that you must get atleast 2 shankh.
i also read that you must not keep 2 shankh's in the same pooja room, that they must be seperate.

i dont understand this. if i cant keep both in my pooja room then what do i do?
since i want one for blowing. how do i store them? the same goes for the pooja shankh. i really confused here.
basically i need someone to help me understand how i should respectfully keep the pooja shankh and blowing shankh in my home.