Non-Weighted Tube Diffusers

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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

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MTD-600

Matala Tube Diffuser 24" non-weighted w/ multi-barb and plug

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MTD-300

Matala Tube Diffuser 12" non-weighted w/ multi-barb and plug

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Air Tube Diffusers

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Self-Weighted Air Tube Diffusers

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