ADA Soft Water makes the water slightly acid. Most aquarium plants and tropical fish prefer slightly acid water (pH<7.0). Ordinary tap water is often, however, mild-alkaline (pH>7.0) and is therefore less suitable for fish and plants. Soft Water reduces the pH and carbonate hardness (KH) and transforms the water to slightly acid.
- In alkaline water with high level of pH or Carbonate Hardness (KH), the growth of aquatic plants gets inhibited. Soft Water adjusts the water quality to mild acidity.
- Usage : Dose 1 ml per 10 litres aquarium water a week after the water change.
- 200 ML