For all types of swimming pools, water parks and water features.
Advantages:

• Lighter than silica sand
• Saves water and power from backwashing
• Longer operation life than silica sand due to higher attrition strength
• Significantly improves water clarity compared to silica sand
• Removes finer impurities than silica sand
• Suitable for commercial portable water treatment systems, commercial rapid-rate re-use water filters, waste water and sewage treatment systems (lattice structure is ideal for biological control)
• Available sizes: 1) 0.5-0.8 mm, 2) 1.0-2.0 mm