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Air Diffuser Tube - 300mm - 40 Lpm

High quality air diffuser tube. Durable & low maintenance. Excellent for aquaponics fish tanks. Silicone membrane in a PVC housing. Airflow - 40 litres per minute (1.4 cfm). . . . read more

Selected Size/Selection: 300mm

$48.90 (AUD)



Product Details

High quality air diffuser tube. Durable & low maintenance. Excellent for aquaponics fish tanks.

Silicone membrane in a PVC housing.

Airflow - at least 12 litres per minute (0.4 cfm) - ideal is 40 Lpm (1.4 cfm)

15mm (1/2") thread, plus PVC adaptor to change the size of the air inlet. (Decreases to about 5mm (3/8") external diam.)

Membrane is 28mm (1 1/8") diam. x 300mm (12") long. Whole unit, including adaptor, is 395mm (15 1/2") long.

Low maintenance & durable. Murray has been using this type of diffuser in one of his fish tanks for two years, and it has never clogged up. Just give it a wipe with your hand, now and then, to remove any slime on the outside.

Produces a rich plume of bubbles along its entire length. A really good aeration device for your fish tanks.

Additional Information


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