FLUVAL UnderwaterBIOMAX Filter for U2, U3, U4 SKU:  HA495 Description:   Fluval BIOMAX provides an optimal environment for beneficial bacteria growth. The bio rings have a complex pore system creating an optimal environment where beneficial bacteria can thrive. It also reduces and controls ammonia and nitrate. For freshwater and marine environments.For U series filter models: U2,U3,U4 UPC:  015561104951 $5.99 CAD* Desired Qty: 0 Items in Cart  |  VIEW ORDER

The product availability information presented here may not accurately reflect in stock at all locations for a number of reasons, including inventory changes during the day. So we recommend that, for your convenience, you call or email the store in advance to confirm product availability.