Davey CrystalClear medium/coarse glass media comes in a 15kg bag with 1.7–3.0mm grains. Use it in pool filters designed for a graded glass-media bed, following the grade combination and quantity specified for the filter.
Each item is one 15kg bag of medium/coarse glass media. This grade forms part of a mixed media charge; it is not a substitute for every grade listed for the filter.
For the EcoPure DEP2540 25" filter:
This grade: 3 × 15kg bags (45kg).
Also needed: 5 × 15kg fine/medium bags (75kg).
For other compatible filters, use their specified glass grades and loading quantities. Check the instructions when refilling an older filter.
Made from 100% crushed recycled glass, the angular grains capture suspended particles as water passes through the filter bed. The media is designed to resist blocking and channel formation, and can reduce backwash-water use compared with sand.
Follow the filter instructions for loading, initial backwashing, rinsing and routine cleaning. Continue the pool’s normal sanitising and water-balance treatment.
Davey CrystalClear Glass Media Specifications & Usage Chart
Davey EcoPure Installation & Operating Instructions
