Extreme high phospate (PO4) adsorbent.Needs very little room in the filter system.
Simple handling.
Quick visible sucess during an algae bloom.
No influence on PH after an hour.
No output of substances such as aliminium (which can accur using other substances).
Avoids Phospate - related damage to lime synthetics in calcareous algae and stone gravel etc.
Rowaphos should be used when setting up a new aquarium to avoid phospate building up in rocks and gravel.
5Kg pack treats 10000-20000 L Freshwater
or 5000- 10000 L Saltwater. (at 1ppm phospate)
