Colour Changing CO2 Media – 5 Litre
Reef Pure RO Systems colour changing CO2 absorbent media is designed to specifically remove excess CO2 from your protein skimmer’s air intake. Featuring a colour changing dye, this media will turn from white to violet as the media exhausts so you know when it’s time to replace it.
For use specifically in our CO2 Media Reactor: CO2 Media Reactor