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Blue Treasure · Substrates & Aquascaping
Blue Treasure - Calcuim Sand (2-3mm) 5Kg
Blue Treasure Calcium Sand (2-3mm, 5kg) is a natural coral-based aquarium substrate composed of calcium carbonate. It buffers pH around 8.2, raises KH, and slowly releases calcium and trace elements while its porous structure provides surface area for beneficial bacteria, making it suitable for marine and African cichlid aquariums.
Price: $22.56 USD
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