CO2 Absorbent Media

Excess carbon dioxide in the air around your aquarium can lower pH to undesirable levels, especially in closed home environments. CO2 absorbent media helps combat this by removing carbon dioxide from the air before it enters your protein skimmer.

When used in a CO2 scrubber connected to your skimmer’s air intake, this media helps raise pH, creating a more consistent and healthier environment for your reef. As an added benefit, elevated pH levels near 8.3 can also promote faster coral growth vs an aquarium with depressed pH.

Media lifespan varies depending on ambient CO2 levels, Protein Skimmer Air Draw, and CO2 Scrubber size, but typically lasts anywhere from one week to one month before needing replacement.

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10 Items

  1. AF Air Scrubber Media
    Aquaforest
    AF Air Scrubber Media
    $37.99 $37.99

  2. AF Air Scrubber
    Aquaforest
    AF Air Scrubber
    $199.99 $199.99

  3. CDX Adapter
    Two Little Fishies
    CDX Adapter
    $2.38 $2.38

  4. AF Air Scrubber Hose
    Aquaforest
    AF Air Scrubber Hose
    $10.99 $10.99