Blue Squares — also known as Añil Modamo or Bluestone — are powerful spiritual allies revered for their potent properties of purification, protection, and fast luck. Commonly used by mediums, spiritualists, and folk practitioners, these vibrant indigo blocks are dissolved into mop water (often combined with Florida Water and Holy Water) to cleanse homes of negative energies before rituals. Añil is a key ingredient in creating “blue wash” or indigo water, a sacred liquid used to purify altars, enhance divination, and protect spiritual spaces. Beyond floor washes, Blue Squares are added to ritual baths for spiritual cleansing, placed under beds to repel nightmares, or set on altars to draw blessings. In conjure work, they’re tucked into mojo bags to attract luck, influence outcomes, and ward off harm. Even laundry rituals benefit from Añil, as garments washed with its energy are believed to carry spiritual protection. Deeply embedded in Afro-Caribbean and Latin American traditions, Blue Squares remain a staple for those seeking energetic clarity, divine guidance, and metaphysical fortification.