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Two Little Fishies CDX 750mL
Carbon Dioxide Adsorption Media.
When installed in a media reactor and used in conjunction with a protein skimmer, CDX works in two ways to help maintain higher average pH, vital for healthy reef aquariums. First, CO2 entering your protein skimmer is removed. Second, the CO2-free air injected into your reef aquarium via protein skimmer effectively removes CO2 dissolved in the water. Color-changing CDX media turns from white to violet to indicate exhaustion.
Size: 750 mL
- CO2 adsorbing media for PhosBan Reactor or similar aquarium reactors.
- Innovative media helps keep pH-lowering CO2 out of your aquarium.
- Replace exhausted aquarium media when it changes color to violet.
When installed in a media reactor and used in conjunction with a protein skimmer, CDX works in two ways to help maintain higher average pH, vital for healthy reef aquariums. First, CO2 entering your protein skimmer is removed. Second, the CO2-free air injected into your reef aquarium via protein skimmer effectively removes CO2 dissolved in the water. Color-changing CDX media turns from white to violet to indicate exhaustion.
Size: 750 mL