As above so below; As within so without. Selenite Tower, like most Selenite derivatives, is ideal for cleaning one’s aura, the environment, or other gemstones. It is great for removing energy blockages or negative energies from the surrounding in which it is placed. About Selenite: Selenite, also known as the angel stone, has a powerful spiritual effect on you - the Crystal fastens your spiritual development and also increases insight into your subconscious! It is named after the Greek moon goddess Selene and thus associated with divine feminine energy and moon cycles. Truly, a beautiful stone that helps you find peace and inner balance. Tip from ANAS: Place it in the corner of your room to create a protective safe space. Or place one on each side of the bed for a peaceful sleep.