Discover a new way of helping your protein skimmers and refugiums to gain access to your aquarium water with the Tunze Pressure Regulator 7077/3 for CO2 from Pet Store. This is similar in appearance to your regular gas regulators, which are commonly seen inside hospitals and scuba diving gear. It virtually works the same way, except that it expels carbon dioxide instead of oxygen.

Why does your aquarium need carbon dioxide when your fish require oxygen? This is because the Tunze Pressure Regulator 7077/3 for CO2 aims to clean your tank from the bottom up. The product features small tubes, which you are recommended to install underneath your undergravel, if you have any. It will then pump carbon dioxide at the bottom of your aquarium, creating enormous amounts of tiny bubbles, which will force solid particles to float up toward the water surface, ready to be filtered by your skimmers.

With the Tunze Pressure Regulator 7077/3 for CO2, you won`t need to enlist the help of a power head or a wave maker anymore when you want to clean your aquarium. Best of all, by using this product, you are able to save more money by cutting down on your electricity consumption. Why not purchase one today?

Please note that the Tunze CO2 regulator is not designed to be used with a solenoid or pH controller.

Tunze Dual-gauge CO2 regulator assembly (7077/3)

Please note that the Tunze CO2 regulator is not designed to be used with a solenoid or pH controller.