Air Diffuser Tube (bar/rod kit) 500mm

Name: Air Diffusser Tube Bar Rod Kit 500 mm | Aerator
SKU: AP513
Price: 29.95 GBP
Availability: InStock

Code: AP513

The Air Diffusser Tube (Bar / Rod Kit) 500 mm is a straight aeration diffuser designed for even bubble distribution in filter bays, vats and long pond sections. Made from professional-grade rubber hose with internal stainless steel rods and a 19 mm central T-piece connection, it offers low back-pressure performance for reliable oxygen delivery.

£29.95

In stock

Product Description

Why it’s a smart choice

Professional quality rubber aeration hose – widely used in fish farms
Supplied with stainless steel rods inserted inside to weigh it down
Low back-pressure design
Can be shortened to suit your installation
T-piece air connection in the centre for improved distribution

Fit notes

Connect to a 19 mm airline or suitable reducer.
Position flat on the pond base or inside a filter chamber.
Ideal for high air-flow systems and long, narrow areas.

If you’re running multiple diffusers, use a manifold with air taps to balance airflow and protect your pump.

Hose size: 18 x 28 mm

Hose tail : 19mm.

The air rod has a T-piece 19mm in the middle for a better air distribution compared to a connection on only one side.

Delivery Details

Delivery Charges
We offer two simple delivery options:

Free shipping on all orders over £75
Flat rate of £3.95 for lighter parcels on orders under £75
Flat rate of £5.50 for heavier parcels on orders under £75

All deliveries are sent via Royal Mail, ensuring reliable and trackable service.

Delivery Times
Orders are usually dispatched within 1–2 working days. Once shipped, Royal Mail typically delivers within 2–4 working days. Please note that during peak times or in the event of postal delays, delivery may take slightly longer.

Delivery Locations
We currently ship to UK addresses only, including mainland UK and Northern Ireland.

Read full shipping policy.

Questions?

We’re here to help. If you have any questions about your delivery, email us at mskoiltd@outlook.com and our customer service team will be happy to assist.