Crystal-clear pool water with the highest hygienic factor through glass filter medium made from the purest, white flat glass with regard to the environment.
- maximum performance for crystal clear, hygienic pool water
- resistant against biofilm and bacteria
- Nature Works is 99.64% free from contamination
- less backwashing due to anti-compaction technology
- maximum lifetime
- economical use of pool chemistry
- recycled flat glass
- JUST ONE granular size (0.6 - 1.2 mm) for all filter sizes necessary
- Certifications: Bureau Veritas ES026775-A-CPI, ES026775-CPI, IFTS-testing, accredited Absence of Biofilm