Reef aquariums are complex and sensitive ecosystems, the success of which is based on a constant chemical stability. One of the often underestimated factors is the concentration of CO₂ in the ambient air, directly aspirated by theskimmer.

The Media for AF Air Scrubber Aquaforest has been developed to effectively capture this carbon dioxide before it enters the system. A high concentration of CO₂ causes a acidification of water, a decrease of the pH, an instability of KH (DKH) and a Inhibition of coral calcification. In the long run, this can cause stress, slowdown in growth, or even coral loss.

The use of a AF Air Scrubber equipped with its absorbent media Allows limiting these fluctuations, thus ensuring a more stable and favorable environment for the growth of corals.

Operation of the AF Air Scrubber Media

The media is used in the reactor Aquaforest AF Air Scrubberwhere the CO₂ charged air is sucked, moistened and filtered through the absorbing media. Thanks to an optimized air circulation from bottom to top, the media gradually changes color, allowing a simple visual control of its state and the ideal moment for replacement.

Laboratory tests show a increased pH of 0.2 to 0.4, with sustainable stabilization in an optimal range between 8.0 and 8.4.

Main features

Important information

• The AF Air Scrubber reactor is sold non-absorbent media.
• The media must be replaced before the color change is complete.
• A media having resumed its initial color is no longer effective against CO₂.
• It is recommended to wear gloves and work in a ventilated space during replacement.
• PH measurements must always be done at the same time of the day.
• Can be used in combination with AF Air Scrubber Media + Carbon.

A simple investment for a more stable reef

The use of the media Aquaforest AF Air Scrubber allows to sustainably improve the chemical stability of the aquarium, promoting the growth, coloring and resistance of corals. It is an effective, economical and essential solution for demanding reef aquariales.