Diffusers

Tubing made from rubber/polyethylene composite. It has a black, dull finish. It is flexible, lightwe..

$38.50

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$7.15

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$13.90

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$12.20

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$19.75

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$20.80

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$4.15

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$25.75

These air diffusers are excellent for maximizing air efficiency. With an air resistance of less tha..

$23.05

The plastic base of the QQ704-P4 has the same benefits of the other Point Four diffusers, yet lets y..

$56.00

Low cost option for your oxygen/aeration needs. This tubing is made from linear low density polyeth..

$2.65

These carbon diffusers create tiny bubbles for excellent oxygen absorption. Eagar Inc. has been man..

$275.00

Flexible modular design allows adding and subtracting stones as required for your needs. The Trac L..

$107.00

End set for the Trac Lock Diffusers. ..

$31.50

The circular membrane diffuser is manufactured using EPDM rubber. The diffusers are circular with a..

$104.37