Filter Media for Aquariums and ponds.
Features
This product adopts the design of multi-face and cascade, it ensures
equal water
running with a long flow which provides the largest surface for the nitro-bacteria
and a large volume for oxygen.
The material of the product is best for the nitro-bacteria cultivation.
Can keep the PH at neutral for a long time, increases the nitro-bacteria
density
and improve the water effectively. Can absorb and dissolve ions which
can
poison the fish.
Diameter: 1 inch
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Allpondpumps Fax: 631-207-8477 |
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