Brightwell Aquatics Alkalin8.3 500mL Marine Reef Aquarium Concentrated KH Buffer

Brightwell Aquatics Alkalin8.3 500mL. Highly-effective alkalinity(KH)-increasing (”buffer”) solution. Alkalinity is also depleted by reef-building organisms during the production of aragonite (~60% carbonates by weight), and is therefore very important for their rapid growth.

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