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Cell: 0823903989
Tel: 0219115835

Aeration diffusers, pipe & hose
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[Ecotao Home] [Air supply] [Diffuser & hose]


Air Hose (air tubing, air pipe, air line) and accessories

Numerous hose options from food-grade hose to mining hose are available.

We supply bulk rolls of aquarium/fish tank air hose. This high quality plastic tube is suitable for fresh and salt water. The air tube remains flexible for years.


We supply clear PVC hose in various diameters .

  • J01A02: 4.2mm ID, 6.2mm OD this wall professional/industrial/aquaculture hose, available per meter and per roll, 390m/roll.
  • J01A01-t: 4mm ID, thin wall air hose for general use, good quality, available per 100m roll and per meter
  • 8, 10, 12 mm ID, thin and thick wall clear PVC and other hoses

See other hose options (different materials and hosepipe diameters)


Air Stones, diffuser pipes and air taps

See also our PVC section for ball valves.

Air stones

airstone-sOmega Air-Stone Sintered:
MADE UNDER HIGH TEMPERATURE STRONG STRUCTURE. Very hard, so do not break easily.

  • K01I01: 5/8” x 7/8”: 100pcs/box
    K01IO2: 6/8” x 2”: 100pcs/box
  • K01103: 1 1/2” x 3”: 12 pcs/box
  • K01108: 6/8” x 1 1/4”: 100pcs/box


80, 10 cm, 12cm, 15cm, 20cm diameter air diffusers.


trapezoid-air-stone Large trapezoid air stones. Heavy duty construction.







Micropore aeration hose



The micropore hose can deliver 30-40 liters per minute per meter of hose with some pressure loss



Air diffuser pipe

  • The air bubbles disperse evenly; highly efficient for oxygen transmission.
  • Little pressure loss.
  • Simple structure, lightweight, easy installation.
  • This product is made of EPDM, which is long-life, durable, and resistant against elasticity weariness.
  • The diameter of the air-bubbles is 1-2mm.


This pipe tends to be expensive compared to micropore diffuser hose, so is now largely replaced by the micropore diffuser hose for commercial applications. We do not stock this pipe, but can order it on request.




Air taps / valve / switch for airline



^ 90 degree angle...............^180o

These taps plug into PVC or LDPE pipe lines.

Air taps are used to control air stone air flow in commercial operations:


Air taps in use on a PVC air line in a commercial shrimp hatchery.

Manifold air taps

The above aeration accessories include plastic and metal air taps and non-return air valves for fish tanks.

The manifolds divide the air delivery and allow control of each line.



email ecotao for more information:  Cellular: 0823903989 | Landline: 021-9115835 |  0861428716
VAT 4590247682 Ecotao Enterprises cc CK 2001/053814/23 39 Olienhout Avenue, Plattekloof 3, Cape Town 7500 South Africa
We deliver throughout South Africa and neighboring countries.

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