General description The 4 Pack Reusable Spa Oil Absorbing Balls are designed to enhance your spa experience by keeping your pool, hot tub, or bathtub clean and attractive. This ultimate spa maintenance kit includes four innovative sponge filter balls that effectively absorb body oils, lotions, and makeup residue, as well as floating debris, ensuring a pristine environment for relaxation. Technical specifications Quantity: 4 sponge filter balls Absorption capacity: Absorbs oil, lotions, and debris up to 43 times their weight Usage These filter balls are ideal for use in pools, spas, hot tubs, and aquariums. They help remove solid particles before they accumulate, extending the life of your pool filters and spa systems. Simply place the balls in the water to start enjoying cleaner and clearer water. Other information