CO2 Splitter – 4-Way Needle Valve with FREE Extension Rod

CO2 Splitter – 4-Way Needle Valve with FREE Extension RodEasily distribute CO2 from one cylinder to up to four aquariums using the Castle Dawn Aquatics 4Way CO2 Splitter. Made from durable stainless steel and aluminium alloy, each needle valve allows precise control over individual CO2 flow rates. This professional grade splitter is built to withstand high pressure use and is suitable for all standard 46 mm tubing. Warning: Cheap CO2 splitters sold on large online marketplaces may not meet safety standards.

Our beautiful aquarium driftwood bonsai trees are handcrafted by our award-winning aquascaping team and are made from 100% natural materials

As they age in the aquarium

Each colour adds something essential to the aquarium

or anyone who loves goldfish and traditional Chinese culture

Valve C fits HW-304

often called “Jungle Pods

What’s Included:– 6 × Urchin Pods⚠️ For aquarium use only

Shrimp-Safe Hideaways:Provides excellent shelter for shrimplets and small invertebrates

Your purchase helps support conservation efforts across Southeast Asia

Preview and adjust colour intensity before setting your 24-hour cycle

5 x 27 x 14

L-ascorbyl-2-polyphosphate (Vitamin C)