Non-Weighted Tube Diffusers

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Non-Weighted Tube DiffusersNon-Weighted Tube Diffusers

The MTD-300 and 600 are 12" long and 24" long. These are hollow 2.6" diameter tubes with a rubber membrane wrapped around the outside. These must be filled with rocks or gravel in order to be weighted down. The MTD-300 and 600 come with an end plug and a multi-barb adapter so you can connect with various hose sizes from 3/8", 1/2", 5/8" or 1.

Item #
Description
Dealer
MTD-600
Matala Tube Diffuser 24" non-weighted w/ multi-barb and plug
MTD-300
Matala Tube Diffuser 12" non-weighted w/ multi-barb and plug

More Air Tube Diffusers ↓

Air Tube Diffusers

Matala now offers various sizes of Rubber Membrane Air Tube Diffusers. Available from 12" to 24" and weighted or non-weighted options. We also offer a 39" long non-weighted Tube Diffuser by special order. The 12" sizes can accommodate air flow up to 80 liters per minute. The 24" sizes can...

Air Tube Diffusers

Matala now offers various sizes of Rubber Membrane Air Tube Diffusers. Available from 12" to 24" and weighted or non-weighted options. The 12" sizes can accommodate air flow up to 80 liters per minute. The 24" sizes can accommodate air flow up to 150 liters per minute. The air membranes are...
Self-Weighted Air Tube Diffusers

Self-Weighted Air Tube Diffusers

The MTD-300W and 600W are 12" long and 24" long. These are self-weighted 2" diameter tubes with a rubber membrane wrapped around the outside. The MTD-300W and 600W come with 2 separate barbs which must be glued in place. Use regular PVC glue. The barb sizes include a 2 section barb with 5/16"...