Two Little Fishies CDX CO2 Adsorption Media 750 ml

Two Little Fishies CDX CO2 Adsorption Media is specially designed to help raise and stabilize pH levels in marine/reef aquariums. This media removes excess carbon dioxide (CO2) from the air before it enters the protein skimmer, preventing CO2 from dissolving into salt water aquarium water.

High indoor CO2 levels can cause low pH in reef tanks. CDX solves this problem by supplying cleaner, CO2-free air to the skimmer, which helps improve coral health, fish comfort, and overall water stability.

The media features a color-changing indicator, making it easy to know when replacement is needed. CDX is simple to use and works perfectly with PhosBan or similar reactors.

• Two Little Fishies CDX CO2 Adsorption Media is Ideal for:

• Reef aquariums with low pH

• Closed rooms with poor ventilation

• SPS, LPS, and mixed reef tanks

[CO2 scrubber media for reef aquarium | Aquarium pH stabilizer media | Protein skimmer CO2 remover | Reef tank pH booster media]