Ammonia, Nitrite & Nitrate Removal
Primarily designed to provide deep anaerobic zones for de-nitrification in passive or low flow systems.
Live rock substitute
Use in Aquarium sumps
Ammonia, Nitrite & Nitrate Removal
Primarily designed to provide deep anaerobic zones for de-nitrification in passive or low flow systems.
Live rock substitute
Use in Aquarium sumps
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