Seachem Reef Buffer - 500 Gram Two Little Fishies is a colony of polyps

is a colony of polyps which resembles a thriving garden of flowers

Bulk size is ideal for large systems

over a background of snowy white to pale cream

we recommend an aquarium of at least 75 gallons

5 inch MPT low-profile strainer for aquarium plumbing

Seachem Reef Buffer - 500 Gram Two Little Fishies is a colony of polypsSeachem Reef Buffer 500 Gram Seachem Reef Buffer 500 Gram is a powdered reef aquarium buffer formulated to raise pH to 8. 3 while also increasing carbonate alkalinity in saltwater reef systems. Seachem Reef Buffer for Reef pH 8. 3 Reef Buffer is designed specifically for reef aquariums where organic acids can pull pH downward. Its higher pK of 8. 6 helps maintain proper reef pH, making it different from standard marine buffers intended mainly for fish