
2 offers · 1 retailers
Listed under the same model number
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Matched by model number; no shared barcode
- Average
- R 410.00
- Lowest seen
- R 410.00
- Highest seen
- R 410.00
- Last change
- R 0.00
- First indexed
- 06 Sep 2026
- Retailer
- Amazon
Description
PURE: Reef Kalkwasser is a pure calcium hydroxide with unmatched purity and solubility characteristics.
MAINTAIN: Calcium hydroxide is used to prepare limewater (kalkwasser) solutions that will maintain calcium concentrations at natural sea water levels. Kalkwasser solutions maintain calcium directly and carbonate alkalinity indirectly.
CAPACITY: Reef Kalkwasser’s capacity to perform these functions is dependent on evaporation rate and CO2 concentration.