IceCap Color Changing CO2 Absorbent Media 1kg – pH & CO2 Control

Balance pH and carbon dioxide with IceCap Color Changing CO2 Absorbent Media

Designed for reef and planted tanks, the IceCap Color Changing CO2 Absorbent Media comes in a practical 1 kg pack. It is intended to be used alongside a CO2 scrubber and a compatible protein skimmer, helping you monitor and modulate dissolved carbon dioxide in your aquarium.

The media features a clear color cue. When the media is performing at its saturated limit, the color shifts toward pink, signaling that replacement may be due. This visual indicator supports a more intuitive maintenance routine without guesswork. If your pH readouts indicate a shift, it is another cue to inspect and refresh the media.

How it works

• Attach the tubing from your skimmer to the CO2 scrubber air intake, then connect the other end to the scrubber.
• Allow the media to interact with the air before it reaches the water, helping shape CO2 exposure and pH balance.
• Monitor the pink color cue and replace the media accordingly for consistent performance.
• Each 1 kg bag uses a precise combination of calcium hydroxide and sodium hydroxide for predictable behavior.

What makes IceCap stand out

• Color changing indicator provides a practical saturation signal to simplify maintenance.
• Precise Ca(OH)2 and NaOH blend ensures a consistent formulation.
• Pelletized size minimizes dust and supports smooth, steady flow through the scrubber system.
• Compact 1 kg packaging offers ongoing use without frequent restocking.
• Note that a CO2 scrubber and protein skimmer are required for use with this media.

Real-world use scenarios include hobbyists adjusting carbonate chemistry for healthier corals, aquarists seeking a clearer way to manage CO2, and tank owners who want an approachable maintenance routine without sacrificing tank stability. Safety and storage tips: keep the product dry and sealed when not in use. Replacement cadence depends on tank load and CO2 usage, so monitor the pink indicator and pH trends to tailor your schedule.