ISTA External CO2 Reactor – The best way to diffuse CO2 into your planted tank or riparium.
High resolution rate with a great diffusing effect.
For 12/16mm Filter hose
For 4/6mm CO2 tube
- Patented impeller design, completely crushes CO2 bubbles.
- Provides the best CO2 dissolution rate.
- Compact size, suitable for external or internal tank installations.
- Durable material for preventing deformation and acid resistant.
- Easy to clean and simple to maintain.