| 
This
patented bio-media is a perfect substrate for maximizing
the number of cells of nitrifying bacteria. Works great
in fluidized beds, wet/drys and every other filter.
Self cleaning when fluidized.
| ITEM
NO. |
PRODUCT |
SIZE |
| 269-KM1000 |
Kaldness
Bio-Media |
1
Square Foot |

|
|