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Non-toxic to fish
It is especially suitable for arowana
Nourish™ can be used on marine ornamental fish
General hardness is the measure of calcium (Ca2+) and magnesium (Mg2+) ion concentrations dissolved in water
Aquario Neo CO2 DIY Diffuser Kit Refill (50 days) food gadgets Non-toxic to fishNEO CO2 Refill comes with gel powder and yeast, supply for up to 50 days (depends on climate). Provides carbon dioxide, critical for aquarium planted growth. Average 40 days for Singapore due to hot climate. For better results in hot Singapore climate, please use "Bake King Instant Yeast" instead of the yeast that is included in the package.
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