Quantum Reef Essentials Bio-Kalkwasser 550g

Bio-Kalwasser is designed to provide hydroxide, calcium, and non-nitrogenous, bioavailable energy to help raise pH and convert excess carbon dioxide into calcium carbonate. This helps to improve pH stability, alkalinity and build strong aragonite. This product is a particularly effective method to reduce the natural pH drop which happens at night due to the lack of photosynthesis. Recommended calcium concentration = 405-440ppm and pH = 8.1 – 8.5.

Mix the required amount of Bio-kalkwasser with RODI and mix thoroughly to dissolve. Drip this solution into the aquarium; only allowing the supernatant (top clear solution) to enter. Do not allow the white undissolved material to enter the aquarium.

Suitable for these environments: LPS, Mixed, SPS, FOWLR, NPS

Max. Volume Made: 2,200L