250 g (Item No.: 80576)

Product description


Water Hardener. Supplies CH-hardener to fully desalinated, osmosis as well as soft tap water. Stabilises the pH-value. Prevents a dangerous drop in pH values. For fresh and sea water. Approx. 12 g (1 dosing spoon) harden 100 l of water by 4.0° dH.



Instructions for use / KH+
     (PDF, 337,0 KB)

For this, we recommend

250 ml
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