CO2 Scrubber Media Reactor

Seatorch CO2 Scrubber | Raise pH in Reef Aquariums

Premium PVC CO2 Scrubber for Stable Reef Tank pH

The Seatorch CO2 Scrubber is a high-performance aquarium pH stabilisation system designed to reduce excess carbon dioxide (CO₂) entering your reef tank. Constructed from durable high-quality PVC (not acrylic), it offers superior resistance to cracking, discolouration, and long-term saltwater exposure.

By removing CO₂ from the air intake of your protein skimmer, the Seatorch CO2 Scrubber helps raise and stabilise aquarium pH levels, creating a healthier environment for coral growth and marine life.

Easy Installation with Protein Skimmers

The Seatorch CO2 Scrubber is designed for simple integration with almost all protein skimmers:

1. Connect the air intake of your skimmer to the scrubber outlet
2. (Optional) Remove skimmer air silencer if required
3. Fill the reactor with CO₂ adsorption media (sold separately)
4. Secure the lid tightly and begin operation
5. Monitor pH over the first few days for adjustment

As CO₂ media becomes exhausted, it will typically change colour, providing a clear visual indicator for replacement (usually every 2–4 weeks depending on usage and environment).

High Quality PVC Construction

Unlike acrylic alternatives, the Seatorch CO2 Scrubber is made from durable, reef-safe PVC material, offering:

• Superior impact resistance
• No yellowing or discolouration over time
• Long-term saltwater durability
• Stable performance in humid environments

Benefits of Using a CO2 Scrubber

• Raises and stabilises reef aquarium pH
• Improves coral growth and calcification
• Reduces excess dissolved CO₂ in aquarium water
• Works with most protein skimmer systems
• Easy installation and maintenance
• Cost-effective pH control solution
• Ideal for SPS and LPS reef systems

Specifications

CS-10

• Height: 277 mm
• Cylinder Width: 108 mm
• Media Capacity: Up to 1L

CS-15

• Height: 277 mm
• Cylinder Width: 128 mm
• Media Capacity: Up to 1.5L