Ista Multifunctional CO2 Diffuser for Planted Aquariums

The Ista Multifunctional CO2 Diffuser is a stainless steel aquarium diffuser that helps dissolve CO2 gas evenly into the water of planted tanks. It is designed for aquarists who want to get more out of their CO2 supply.

By mixing CO2 thoroughly into the water, it helps extend the time your CO2 gas lasts.

Key Ingredients

• Full ingredient list on packaging

How to Use

1. Connect the outlet hose of your external filter (the side that returns water to the tank) to the large inlet at the top of the diffuser. A canister filter can also be replaced with a powerhead.
2. Attach a carbon dioxide tube to the thin inlet next to where the filter hose connects.
3. Mount the diffuser inside the aquarium with the suction cups, with the mesh side facing down.
4. CO2 is fed through the diffuser, where it mixes with the water and enters the tank.

• Made from stainless steel
• Unbreakable construction
• Clog-resistant design
• Suitable for use inside or outside the aquarium
• Suction cups included