NT Labs GH & Minerals Up g/Kg:1.5Kg Suitable for ponds with Koi

Suitable for ponds with Koi 1

Safe for all pond fish

The new design behind the Evo UV Ti means that the lifespan of the unit is much greater due to the titanium chamber

The Oase BioPress Set guarantees clear water through the ideal combination of filter

Developed by leading nutritionists

NT Labs GH & Minerals Up g/Kg:1.5Kg Suitable for ponds with KoiNT Labs GH Minerals Up provides minerals for growth, metabolism and other cellular processes which helps maintain healthy conditions for a perfect pond. General hardness minerals such as calcium and magnesium are essential for aquatic biological functions. Such minerals are used in fish growth, metabolism and other physiological functions. General hardness minerals can decrease over time due to influx of rainwater, soft tap water and biological