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OCEAN DIRECT 18.14 Kg – Natural Caribbean Live Sand with Sea Breathe™ Technology and Active Bacteria for Large Marine Aquariums
Ocean Direct 18.14 Kg is the large-format version of the revolutionary Caribbean live sand, utilizing patented Sea Breathe™ technology to preserve and enhance natural bacterial colonies. Made from pure aragonite, it contains no preservatives or additives and comes in breathable packaging that maintains biological activity until use.
Each grain is coated with a film of genuine ocean water, allowing continuous gas exchange with the atmosphere and supporting the sustained growth of beneficial bacteria. This ensures fast biological cycling, improved water quality, and reduced harmful nitrogen compounds from the very start.
The package includes Bio-Magnet™, a powerful bacterial activator that helps direct microbes to where they’re most effective—such as sand beds and live rock surfaces. With its balanced grain size, Ocean Direct is ideal for large reef and marine tanks, promoting efficient filtration and aesthetic appeal.
Main features:
Natural Caribbean live aragonite sand with no additives
Sea Breathe™ breathable packaging keeps bacteria alive
Grains coated with real ocean water and active bacteria
Includes Bio-Magnet™ for efficient bacterial placement
Speeds up biological cycling and water stabilization
No rinsing required, leak-proof and ready to use
Ideal grain size for reef tanks and marine systems
18.14 Kg format perfect for large aquariums
Why choose Ocean Direct 18.14 Kg:
Designed for serious aquarists and large marine setups, Ocean Direct 18.14 Kg offers unmatched biological activity, convenience, and quality. Its unique combination of natural materials and patented technology makes it the ultimate live sand for vibrant, stable marine environments.
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