Two crystal grades available – please specify when ordering.
Zodiac Crystals are a type of filtration media that can be used as a direct replacement for sand or zeolite. Commonly referred to as glass media, it has environmental and sanitary benefits over traditional silica / sand media. The coarse are placed into the bottom of the filter to ensure no clogging occurs whilst the fine is then added above allowing the water to circulate through the filter tank for maximum efficiency.
- Combination of coarse and fine provides the best filtration
- Glass media is far less prone to clogging than sand
- Provides a deeper, more effective filtration of pool water
- Crystals can save up to 65% of water through more efficient backwashing
- Reduces electrical power required, lowering the amount of carbon emissions sent into our environment
- Chlorine demand is lower for pools with sand filters using glass media than those with sand
- Smooth unique surface of Crystals discourages bacteria from attaching itself to the glass
- Provides a healthier and safer pool for you and your family to enjoy
Click here to view the brochure.