Penn Plax BW23 Bubble Wall Fits Across 20 Gallon - 23 in.
MSRP:
$24.54
$16.15
Availability:
Out of stock
Sorry - this product is no longer available
Features- Bubble Wall Air Diffuser is a super porous, non clogging bubble wall which instantly creates a dramatic even distribution of fine bubbles.
- Size - 23 in.
- The Air Diffuser can be cut to shorten, or joined together to give a unique custom design.
- Bubble Wall Fits across a 20 gallon tank.