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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Contrarily
use with Flourish Phosphorus™ and Flourish Potassium™
and very alkaline tap water
Dimensions: 19
Quantum Bio Active Carbon 2.5kg GRAVEL ContrarilyRemoves ammonia ammonium, nitrite, odour, tannins, heavy metals & organic toxins from aquarium water. Reef Essential Bio Active Carbon is originally designed to be used in ultra pure water sanitisation meant for human consumption. Bio Active Carbon has a unique pore size to water surface area ratio to promote the growth of beneficial bacteria. The bacteria help to improve the effectiveness of organic removal as well as eliminate toxic ammonia ammonium
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