(NON-MEMBER PRICE)
Click Here to Sign up
Americo Rainbow BioBlox
Model: BB1
Americo Rainbow Bio-Blox are small cubes of extremely economical, ultra-high surface media, suitable to use as biological media to provide surface area in small or large filters. Approximately 1" to 1.5" with medium density with over 500 sq ft of surface area per one cubic foot.