AF Bio Sand 1-2mm 7.5kg Bag

AF Bio Sand – Natural White Aquarium Sand with Nitrifying Bacteria

AF Bio Sand is natural white sand, free from contaminants and rich in calcium carbonate to stabilize water chemistry. Its specialized formula accelerates the aquarium maturation process, promoting faster nitrogen cycle establishment. Includes nitrifying bacteria for instant colonization, making it perfect for new and mature marine tanks while supporting healthy coral and fish growth.

Key Features:

• High-Quality Natural Sand: Derived from premium deposits, contaminant-free.
• Accelerates Maturation: Contains nitrifying bacteria to speed up nitrogen cycle.
• Stabilizes Water Chemistry: Calcium carbonate content helps maintain pH and hardness.
• Supports Coral & Fish Health: Promotes safe, balanced environment for livestock.
• Easy to Prepare: Ready for use after 24-hour activation in saltwater.
• Versatile Application: Suitable for both new setups and mature aquariums.

How to Use:
Rinse sand in RODI water to avoid turbidity. Mix sand with contents of the included bottles in 3 liters of saltwater, place in sandbag, and leave uncovered for 24 hours at 25–28°C (77–82°F) to allow bacteria multiplication. Add sand gradually to the aquarium, monitoring water parameters.