Pay in 4 interest-free payments of $27.25 Learn more
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
allowing for maximum water flow
after a medical treatment
When phosphate and nitrate test readings are basically immeasurable
Pond Prime does not cause a pH drop or overactivate skimmers
Quantum Reef Essentials Bio-Kalkwasser 2.2kg Hydor allowing for maximum water flowDescription: Calcium Hydroxide Energy Bio Kalwasser is designed to provide hydroxide, calcium, and non nitrogenous, bioavailable energy to help raise pH and convert excess carbon dioxide into calcium carbonate. This helps to improve pH stability, alkalinity and build strong aragonite. This product is a particularly effective method to reduce the natural pH drop which happens at night due to the lack of photosynthesis. Recommended calcium concentration
US$ 43.00
US$ 25.00
US$ 15.00
US$ 56.25
US$ 165.00
US$ 397.50
US$ 36.00
