Maxspect Nano-Tech Bio-Sand (5kg)

Combines the unmatched surface area of Nano-Tech Bio-Media and the superb buffering capability of aragonite sand.

• Unmatched surface area: Each 5kg bag of Nano-Tech Bio-Sand contains over 2,800 square meters (4.34 million square inches) of surface area for bacteria growth.

• Superb buffering capability: Helps maintain a pH of 8.2, ideal for marine reef and cichlid aquariums.

• Nano-Tech Bio-Sand is made with 100% reef-inert ceramic material.

• Aragonite sand with a size ranging from 0.8mm to 1.2mm.

Bio-Sand when dried

Bio-Sand when wet

(Note: The sand is free from debris such as small twigs, rubble, and other impurities. However, it is normal for aragonite sand to contain small dark-colored natural mineral particles.)

For optimal results, it is recommended to rinse the sand briefly before adding it to the tank.