Brightwell Aquatics Reef Code B - 500ml Plumbing Valve connection: CGA320

Valve connection: CGA320

Affordable system for repeated live food production

Bulk size is ideal for large systems

The Grey angel is a subtle beauty from the Caribbean

serpent stars

Brightwell Aquatics Reef Code B - 500ml Plumbing Valve connection: CGA320Brightwell Aquatics Reef Code B 500ml Brightwell Aquatics Reef Code B 500ml is the alkalinity bearing component of Brightwell's two part calcium and alkalinity system for marine fish and reef aquariums. It is used with Reef Code A to help maintain carbonate hardness, pH stability, and the reef chemistry needed by corals, clams, coralline algae, and other reef building organisms. Brightwell Reef Code B Alkalinity Component for Two Part Reef Dosing Reef