CO2 Regulator PRO Extension – Dual Manifold Block Add-On Pest Control offering something a little different

offering something a little different from traditional botanicals

It’s well-weighted to stay securely at the bottom of your tank

This item must be shipped by sea due to its size and weight

⚠️ Delivery Notice:Due to the weight of the aquarium

Made from durable PVC

CO2 Regulator PRO Extension – Dual Manifold Block Add-On Pest Control offering something a little differentUpgrade your CO2 Regulator with this manifold block extension, allowing you to run a second bubble counter and needle valve from a single regulator. Perfect for aquarists with multiple planted tanks, this extension enables precise CO2 distribution to two aquariums from one pressurised CO2 system. Built to high quality standards with W21. 8 threading, it's fully compatible with both domestic and European CO2 cylinders. Warning: Cheap CO2 regulator