Matala Hakko Air Tube Diffusers are designed to be a drop-in system. The rubber membrane is wrapped around a hollow PVC 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.
Can be filled with rocks or gravel
in order to be weighted down
Item | Tubing | Add |
---|---|---|
$19.95 $17.00 | 42 Points |
3/8" ID |
|
$25.18 $20.00 | 50 Points |
3/8" ID |
|
$38.23 $31.00 | 78 Points |
3/8" ID |