Salt & Additives
ARM Calcium Reactor Media Extra Coarse 1Gal
$42.99
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Product details
Product details
ARM Calcium Reactor Media Extra Coarse 1Gal is a calcium reactor media designed for use inside a marine aquarium calcium reactor. In a calcium reactor, this type of media provides the aquarium system with calcium and carbonate that are dissolved by the reactor’s CO2-driven low pH environment, helping maintain calcium and alkalinity in reef aquariums. The “extra coarse” granule size is intended to improve water flow through the reactor and help reduce the chance of clogging compared with finer media.
Features:
- Designed for use as feed media in a calcium reactor to supply calcium and carbonate
- Extra coarse granule size to support efficient flow through reactor chambers
- Includes calcium, carbonate, and trace elements as part of the media blend
- Practical choice when you want lower maintenance effort in reactors prone to slowdowns from finer media
Specifications:
- Product name: ARM Calcium Reactor Media Extra Coarse 1Gal
- Media form: Extra coarse granules
- Container size: 1 gallon
- Intended use: Calcium reactor media for marine aquariums





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