Recycled pool filter glass is a modern and eco-friendly filtration material that replaces traditional sand, offering high cleaning performance and greater durability. It is available in two grain sizes: 2.5 – 4.5 mm (coarse) for the lower filter layer and 0.5 – 1.5 mm (fine) for the upper layer, ensuring effective retention of microparticles and cleaner water.

Advantages:

• High filtration performance: Retains smaller particles compared to sand.
• Antibacterial action: Cleaner and clearer water.
• Greater durability: Does not require frequent replacement.
• Less backwash: Saves energy, water, chemical products, and labor costs.
• Eco-friendly product: Made from recycled glass.

Important notes:

• The correct grain size (grade) must be selected.
• A smaller quantity is required compared to sand (–20% less).

Recommended dosage:

• Bottom layer 30% → coarse.
• Top layer 70% → fine.