Matala Hakko Air Diffuser Tubes Nycon which is removed by the

which is removed by the filter

Features and Benefits:

but no tubing is included with the diffuser

9 39" 28 lb GB41 1 9

with increased internal support for the weir lip

Matala Hakko Air Diffuser Tubes Nycon which is removed by theMatala Hakko Air Tube Diffusers are designed to be a drop in system. The EPDM rubber membrane is wrapped around a hollow plastic tube. The air holes are a little larger than other brands, so you get medium sized bubbles which do not clog and put very little back pressure on your system. This means very low maintenance and effective aeration system. It is necessary to add small stones to the inner tube to keep the diffuser weighted at the bottom of