NTLabs - Marine Lab Magnesium (Mg) Test (35 Tests) UNS Convenient 20g size for multiple

Convenient 20g size for multiple uses

it is easy to cut and shape to fit various filter systems

Cryptocoryne usteriana is a hardy and rewarding species that develops into an impressive specimen over time

clean aesthetic suitable for homes

but boosts growth and colourGrowth Rate: FastDifficulty: Moderate

NTLabs - Marine Lab Magnesium (Mg) Test (35 Tests) UNS Convenient 20g size for multipleNTLabs Marine Lab Magnesium (Mg) Test Accurate Magnesium Testing for Reef Stability & Coral Health Magnesium is a critical element in marine and reef aquariums, playing a central role in calcium utilisation, skeletal growth, and long term chemical stability. The NTLabs Marine Lab Magnesium Test provides precise measurement of magnesium levels, allowing reef keepers to maintain the correct balance between magnesium, calcium, and KH for optimal coral