Which part of the tank should I add PURE Reef Balance to?

In sump based systems add it to refugia, or reactors, or place inside a net bag, in an area that receives water flow. Pure Reef Balance can be added straight to the aquarium, or in any filter section, but balls should be prevented from access to pump cages and strainers as they will be drawn in and stick to the strainer, potentially blocking flow.

Did you find what you were looking for?