Oase Phos-less refill pack

Instantly and reliably binds chlorine and heavy metals such as copper, lead or zinc.
Effectively removes phosphate for the long-term.

DUO-TEC: Particularly effective thanks to two-component technology in the exchange system.
PERMANENT SOLUTION: Effective and long-lasting phosphate removal.
PHYSICS IN ACTION!: Physically removes the algae nutrient phosphate.

Can be placed in the media tubes of the Screenmatic filters, in the return of other filters or in the flow of water.

The Duo-Pack (1l) is adequate for ponds up to 40,000 litres (10,000 litres with fish stock)