Matala 3" Disc with Weighted Base

3/16" connector barbed fittingSilicone rubber disc diffuser, soft and easy to cleanVery low back pressureA great choice for small ponds and aquariums

Matala 5" Disc with Weighted Base

3/8" connector barbed fittingEPDM rubber disc diffuserSuper easy to cleanVery low back pressure

Matala Air Diffuser Discs

Matala Air Disc Diffusers are available in 9" and 12" diameter sizes. Made of high quality EPDM rubber for use in water gardens, aquaculture an ...

Matala Diffuser Base w/ 12" Air Disc

Award winning design! Matala offers an air diffuser assembly with hollow base that can be filled with sand or gravel. This eliminates the need for bricks ...

Matala Diffuser Base w/ 9" Air Disc

Award winning design! Matala offers an air diffuser assembly with hollow base that can be filled with sand or gravel. This eliminates the need for bricks ...

Matala Diffuser Base w/ 9" Air Disc and Riser

Award winning design! Matala offers an air diffuser assembly with hollow base that can be filled with sand or gravel. This eliminates the need for bricks ...

Matala Diffuser Base w/ Dual 9" Air Discs and Riser

Award winning design! Matala offers an air diffuser assembly with hollow base that can be filled with sand or gravel. This eliminates the need for bricks ...

Matala Diffuser Double Base w/ Dual 9" Air Discs

Award winning design! Matala offers an air diffuser assembly with hollow base that can be filled with sand or gravel. This eliminates the need for bricks ...

Matala Diffuser Double Base w/ Quadruple 9" Air Discs and Riser

Award winning design! Matala offers an air diffuser assembly with hollow base that can be filled with sand or gravel. This eliminates the need for bricks ...