Silicone Fish Aquarium Bubblers

4mm inner dia. Standard Airline tubing. Suitable for most air pumps....

Ribbed hosing great for ponds (Price is per metre). he PondMAX Ribbed...

T-Shape Air Control Tap to suit 4mm airline.

To suit 4mm airline tubing. Air stone for aquarium useMade from Quartz...

Aqua Fizzzz (A-982) to suit 4mm airline tubing. Extendable air...

Metal Controllable Gang Valve suit 4mm airline. To extend the number...

Ideal for aeration and water agitation. Weatherproof DesignEasy to...

Suit Air/Water.

60 x 45cm Appox 4.5cm thick. . Realistic 3D background. Made...

(Translucent). 100% Acetic SiliconeIndustrial Grade for...

(colour may vary) to suit 4mm airline.

Produces micro bubbles, ideal for protein skimmersSize: 46x14x14mm ...

Price is per metre. 4mm inner dia (A-A618-B). Standard Airline...

Single Non-Return Valve - suitable air/water/oil. Check valve suits...

Suit 4mm airline tubing. Made from Quartz SandFor use in both Fresh...

Ceramic air stone to suit 4mm airline tubing. Fine bubbles. Easy to...

for 4 mm airline tubing (colouring may vary).

Aqua Fizzzz (A964) to suit 4mm airline tubing. Air stone for...

to suit 4mm airline. Size: 38mm x 20mm x9mm

Suit 4mm airline tubing.

Disc Air Stone to suit 4mm airline tubing. The low flat design of disc...

High Efficiency This solar water pump kit has high efficiency and moves...

Suitable for high pressure applications - 4mm.

Price is per metre. 6mm inner dia - 9mm outer dia. Food grade.Use to...

Elbow suitable for high pressure applications.

Nylon male hosetail 6mm x 3/8 inches BSP thread. (P3N).

26mm dia suction cup to suit 4mm ID tubing.

3/8 inner diameter 0.687 outer diameter. Price per metre"Quick...

Suitable for high pressure applications to suit 4mm airline.

Aquarium airstone to suit 4mm airline tubing. High Quality corundum...

Price is per metre. 8mm inner dia - 11mm outer dia. Food grade.Use to...

Set of 4. Hose not includedSpecifically for ribbed / anti-kink...

Plastic Coloured - Pack of 2 to suit 4mm airline tubing. Air stone for...

Suit 4mm CO2 Airline tubing. Suitable for Aquarium tank wall...

Orange P.V.C. Encased to suit 4mm airline tubing. Very attractive...

Create a mist of beautiful bubbles in your aquarium! (25.4cm)....

Ribbed hosing great for ponds (Price is per metre). UV stabilised, ribbed...

Price is per metre. 12.5mm inner dia - 16mm outer dia. Food grade.Use...

Aqua Fizzzz (A-980) to suit 4mm airline tubing. Extendable air...

Price is per metre. 10mm inner dia - 14mm outer dia. Food gradeUse to...

Elbow suitable for high pressure applications - 4mm (design may vary).

to suit 4mm airline.

Metal Controllable Gang Valve suit 4mm airline.

10cm single inlet to suit 4mm airline tubing. Very attractive effect....

(A-965) to suit 4mm airline tubing. Air stone for aquarium use....

(colour may vary). Will not allow water to reach valuable air pumps or...

Price is per metre. 4mm inner dia (AC28). Remains supple. Retains...

Feature:Can connect to air pump for air bubble billow effect.(Air pump...

Aqua Fizzzz - Pack of 2 (A961) to suit 4mm airline tubing. Air...

Fine bubbles. Easy to clean. High quality. High performance. The volume...

4mm inner dia. Airline tubing specifically for use with CO2...