Alka-Haul Reef is able to go where other products can’t, keeping target alkalinity values much longer, while boosting biological integrity throughout the system. This is made possible by its complete mult-source formula that prevents fast depletion and provides the fundamental building blocks of your system’s biological activity.
 
Multi-Source Alkalinity Buffering
Longest Lasting KH Stability
Increases Beneficial Bacteria Efficiency
Enhances All Biological Activity