Seachem Onyx Active Sand 7kg

Seachem Onyx Active Sand 7kg

Availability: Coming Soon
Origin: Ocean Captured Import

Seachem Onyx Active Sand 7kgSeachem Onyx™ is a specially fracted porous substrate for the aquarium. Onyx™ is suitable for any marine or freshwater environments and is ideally suited for cichlid environmentsOnyx™ is most effective when used alone as an integral substrate bed, but it may......

$40.95

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Seachem Onyx Active Sand 7kg

Seachem Onyx™ is a specially fracted porous substrate for the aquarium Onyx™ is suitable for any marine or freshwater environments and is ideally suited for cichlid environments

Onyx™ is most effective when used alone as an integral substrate bed, but it may be mixed with other gravels or sands Onyx™ is not chemically coated or treated but does have a slight buffering capacity

Although pre-washed, it may be rinsed before use to remove residual dust Dust can also be minimized by filling aquarium slowly and dispersing water so that the Onyx™ bed is not disturbed

Slight initial cloudiness is normal and will clear rapidly (2–12 hours) To shorten the cloudiness period use Seachem Clarity™ in conjuction with mechanical filtration (such as filter floss) To determine the number of bags required for your aquarium, please note that each bag (7 kg, 15.4 lbs) occupies a volume of approximately 7,000 cm3


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