Red Sea Reef Base Dry Sand Colour:Ocean White (0.25-1mm) With continued use

With continued use

Sump Filter Specifications

and other particulates to lower ammonia levels and other undesirable substances

Great for Preventative Treatments

Red Sea Reef Base Dry Sand Colour:Ocean White (0.25-1mm) With continued useFacts about Red Sea Reef base: An oolitic aragonite substrate, formed through natural precipitation and collected from renewable source. Will help maintain a stable pH of 8. 2 8. 3. Prepared by being exposed to air & UV light, screened, and mechanically washed. A second washing results in a cleaner substrate. Truly renewable pure calcium carbonate oolitic aragonite sand material formed naturally through precipitation and sedimentation in the Bahamas.