Enhance the efficiency of your pool filtration system with Ruby Sand 20lbs. Specially designed for use in sand filters, this high-quality pool filter sand effectively captures dirt, debris, and other impurities, leaving your pool water clean and crystal clear. Made from durable materials, Ruby Sand is long-lasting and easy to maintain, ensuring hassle-free pool maintenance. With its superior filtration performance, Ruby Sand 20lbs is the perfect choice for maintaining a sparkling pool all season long.