N-Aragonite is a new supplement from Brightwell Aquatics made up of aragonite powder. The nano particle size of the N-Aragonite is designed to be a direct source of calcium, magnesium, potassium, strontium and carbonates that are directly used by stony corals and clams, and are in ratios that are similar to what is found in natural seawater.
While we typically haven’t found great effectiveness using all in one calcium and alkalinity powders in reef tanks with high mineral demands, powdered supplements such as Brightwell Aquatics’ N-Aragonite can be ideal for basic reef tanks with a diverse community of corals, especially LPS and soft corals. Additionally, N-Aragonite can be used to harden and enrich top off water that is added to the aquarium to make up for water lost to evaporation.
Brightwell Aquatics places great emphasis on the collecting location for N-Aragonite citing a real dearth of mollusk shells and other impurities, a standard of quality that is double checked and certified during production.