After 15 years in Highett we have moved to Seaford! -  4/2 Apsley Pl, Seaford VIC 3198


    Aquatic Creations Melbourne

    Dupla KH+ Powder

    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.