Sft05 Purewave polyphosphate crystals are quartz beads designed to break down mineral salts. They coat up to 60% of minerals such as calcium and magnesium, helping prevent them from building up in household appliances such as washing machines, dishwashers, kettles and water heaters. This helps improve appliance performance and extend their lifespan.

Suitable for whole-house and under-sink filters. The price is for 1 kg, and the minimum order quantity is 1 kg.

• Form: Beads
• Material: Quartz
• Compatibility: Whole-house and under-sink filters
• Quantity: 1 kg