Soft water – but safely

• The pH and KH will drop
• Adjusts the carbonate hardness
• Regulates the pH value
• For species-appropriate soft and slightly acidic water

Some species of fish (eg discus and angelfish) are used to very soft water and need these conditions especially for reproduction. However, also when breeding other types of fish, the water may show a high carbonate hardness (KH) or the pH value may rise too much due to natural metabolism.

In these cases, sera pH/KH-minus helps reliably and quickly. The pH value as well as the KH drop immediately and are regulated. This creates species-appropriate conditions for rearing, which contributes to the vitality and well-being of the fish.

Tip:Adjust KH with sera pH/KH-minus to 4dkH and then put sera super peat in the filter to maintain species-appropriate tropical soft water conditions for a long time.