Premium carbon for crystal clear water
- adsorbs harmful toxins, organic waste products & medication
- comes in pellets (reducing fine-grain material)
- is highly effective in removing fulvic acids & ozone
- removes unwanted remains of medical substances
incl. 19% VAT , plus shipping costs
Manufacturers recommended retail price: 18,50 €
Problems with algae are often caused by the release of phosphate (PO4) from activated carbon with high POI levels – often as high as 14.0, which inhibits lime synthesis in coralline algae, corals and other organisms that deposit lime.
ROWA®carbon is distinguished by its exceptionally low POI level of only 1.3.
The discharge of phosphate is considerably below detection levels of phosphate test kits available to the hobbyist.
ROWA®carbon is highly active, pH-balanced and features reduces POI levels (Phosphate-Output-Index).
Please rinse ROWA®carbon with water before use to remove carbon dust. ROWA®carbon should be placed between layers of fine filter cotton wool, and put in a sump or in a separate filter. A suitable filter sock is included. The content of this package will treat up to 2.000 litres of aquarium water for approx. 3 months.
This product is not recommended to be re-used!