Blue squares are known and used for their ability to cleanse your home from negative energy & spirits.
 
A traditional way to use the blue square in spiritualism is by adding water to a clear glass of water and adding one camphor tablet and 1 blue square to keep negative energies and spirits at bay.
 
Place fixed water behind the entrance of your door. It can be used as a floor wash and aura wash to absorb harmful vibrations, clarify, and purify, as well as to protect against the evil eye, attract luck, and raise spiritual vibrations.
 
In my upbringing, these rituals are performed to dispel negative energy we may pick up from people and places or energies left in our homes or, worse, those low energies we cultivate as our own, such as hate, negative self-talk, envy, etc.
 
Blue Anil is a staple in many spiritual traditions. Its uses are endless, but its main attribute is the energy of purification, cleansing, and healing. It is one of the ingredients in Indigo water or blue wash. True Reckitts are made in France, and the company has gone out of business, making it increasingly difficult to find.
 
Uses include drawing fast luck, protecting your home, keeping nightmares away, enhancing spiritual energy, purifying spaces, and achieving divination. Many traditional Conjure folk use blue water for scrying.
 
Spiritualists place pans of protective "blue water," or bluing, to keep a residence clear of unwanted spirits. Copper sulfate is also an ingredient used in old-time recipes for gamblers' lucky hands.
 
Spiritists and mediums often use these squares in mop water to clear the house of negativity before spiritual work or purification. One Lucky square can be added it to a bucket of mop water along with Florida Water and Holy Water. The Blueing water can also be used alone or in other combinations. Listed here are just a few uses.
 
You are purchasing 1 Square.
 
Spiritual Uses: Use in your bath for purification and to remove negative vibrations. Make Bluewater, which can be used as a floor wash to keep evil spirits away. It is also used to whiten laundry. "Bluestone” is an ingredient encountered in old-time recipes for gambler’s lucky hands and for floor wash used to purify the home.
 
You were used for purification, uncrossing, and protection from evil. Dissolve a Blueing Square in a bowl of water and place it on your altar to invite in good spirits and keep negative ones at bay. Sprinkle or spray a Blueing Square in water around your home to uncross and protect against work against you.