Plastic Air Manifolds – 4mm Airline Splitters for DWC
Plastic Air Manifolds – 4mm Airline Splitters for DWC
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£3.50
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Pairs well with
Description
Run several airstones from one pump outlet
Plastic manifolds split a single air line from your pump into multiple outlets, letting one strong pump feed several airstones or diffusers across a multi-bucket setup. They are the simplest way to scale aeration in DWC and RDWC systems without buying a separate pump for every container.
Key Benefits
- Multiple outlets from one air line, splitting a single feed across several sites
- Push-fit connections for standard 4mm airline tubing
- Even airflow distribution - every outlet draws from the same pump, so buckets aerate equally
- Durable plastic build that stands up to constant grow-room use
Uneven oxygen across a multi-bucket system?
Running individual pumps often leaves some buckets better aerated than others, and the bucket that falls short on airflow is where roots turn brown and growth stalls first. A manifold fed from one capable pump spreads oxygenation evenly, so every root zone gets the same feed.
How to Use
- Connect the inlet to your air pump with a length of 4mm air line
- Run a separate line from each outlet to its own airstone or diffuser
- Check each outlet delivers a steady stream of bubbles and size the pump to the number of stones
- Block off any unused ports so pressure is not wasted
