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Phosphorous (P)
the world's greatest reef aquarium rock range just got a WHOLE load better
570 litres per hour flow (2000 GPH)
Dimensions: 52mm diameter x 70mm
Battery supplied
Natures Ocean Bio-Activ Live Reef Sand Natural Fine White #1 10lb / 4.5Kg Two Little Fishes Phosphorous (P)Benefits of Nature's Ocean Bio Activ Live Aragonite Sand: Collected in its natural environment and packaged in its natural state Just place in the tank, add saltwater then add fish, no waiting required. Instant ammonia cycling Perfect for most applications (except Undergravel filters) Contains natural live marine bacterial biofilm Superior to cultured live sand products Approx grain size 0. 5 1. 7mm Available in two sizes 4. 5kg (10lbs) and 9. 07kg
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