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Water

ROWAlith 6 kg

ROWAlith 6 kg
ROWAlith 6 kg
ROWAlith 6 kg
ROWAlith 6 kg

Hardness granules for fresh & sea water

  • excellent hardening material for calcium reactors
  • ideal for use as substrate
  • additional buffering (pH stability) of the aquarium water
  • ideal growth medium for microorganisms
  • available in 2 - 3 mm and 9 - 15 mm grain size
32,95 €

incl. 19% VAT , plus shipping costs

Manufacturers recommended retail price: 32,95 €

Hardening granules for fresh and salt water

ROWA®lith is a natural material. It consists of 99.1% calcium carbonate (CaCO3) and is extracted from Jurassic and Devonian deposits.

Whether used as a substrate or as a hardening material for the calcium reactor with ROWA®lith, the additional introduction of undesirable substances into the aquarium (e.g. phosphate) is avoided, in contrast to the use of coral gravel. ROWA®lith is also used by Rowa as a deacidifier in drinking water treatment.

Special features:

  • Excellent as a hardening material for calcium reactors
  • Ideal as substrate in marine and hard freshwater Aquariums
  • Additional buffering (pH stability) of aquarium water and provision of total and carbonate hardness (higher hardness levels can be achieved by adding CO2)
  • Ideal growth medium for micro-organisms (e.g. nitrifiers)
  • As a filter material in the biofilter, it buffers the acid produced by microorganisms very well

Product safety information
Manufacturer information:
ROWA Aquaristik GmbH
Heinrich-Hasemeier-Strasse 33 
Osnabrück, Dänemark, 49076
info@rowa-wasser.de
https://www.rowa-wasser.de

ROWA®lith is a natural material. It consists of 99,1 % of calcium carbonate (CaCO3) and is extracted from Jurassic and Devonian deposits.

Grain Size:

2 - 3 mm

9 - 15 mm