Aquaforest AF Bio Sand – Natural White Reef Sand with Nitrifying Bacteria

Aquaforest AF Bio Sand is a premium-grade natural white sand sourced from the highest quality deposits. Completely free from contaminants, this calcium carbonate-based substrate helps stabilize water chemistry and promotes a healthy biological balance in both new and mature aquariums.

🌊 Key Features & Benefits

Natural white sand with no impurities or chemical additives
Enriched with laboratory-isolated nitrifying bacteria to jumpstart the nitrogen cycle
Accelerates aquarium maturation and allows faster livestock introduction
Stabilizes pH and supports optimal water chemistry through calcium carbonate content
Ideal for both new setups and as a substrate supplement in established tanks
Available in fine and medium grain sizes for various aquascaping styles

⚙️ Preparation & Usage

Rinse the sand in RODI water before use to reduce initial cloudiness.
Pour both included bottles (bacteria and nourishment) into 3 liters of saltwater, mix thoroughly, and add to the sand bag.
Leave uncovered for 24 hours at 25–28°C (77–82°F) to allow bacterial multiplication.
After 24 hours, the sand is ready to use.
Add sand gradually (in small amounts daily) while monitoring water parameters.

Note: Do not store in cold environments as it may slow bacterial growth.

📏 Recommended Sand Quantity (3 cm / 1 3⁄16 in Layer)

Aquarium Size (cm)	Required Sand
60 × 60	16 kg (33 lbs)
90 × 60	25.5 kg (49 lbs)
120 × 60	30 kg (66 lbs)
150 × 60	37.5 kg (82 lbs)

🧂 Available Sizes & Grain Options

0.5–1.5 mm | 7.5 kg & 10 kg
1–2 mm | 7.5 kg & 10 kg

Aquaforest AF Bio Sand – Natural White Reef Sand with Nitrifying Bacteria

Available Options

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