Reef Octopus

Upgrade any Reef Octopus Skimmer to the Universal CO2 Scrubber w/ recirculation cap! This helps stabilize your tank’s pH by removing excess CO2 from the air entering your skimmer, creating the perfect conditions for coral growth and overall tank health.

• Boosts pH for happier corals
• Dual valve outlets for flexible setup
• Durable, airtight acrylic design
• Optional recirculation for even greater efficiency

Pair it with IceCap Color Changing CO2 Media, it turns white when it’s time to replace, so you’ll never have to guess!

Reef Octopus Spring Sale is here!

Save 20% on Reef Octopus VarioS and Pulse+ for a limited time.