Fluval Bio-Foam combines mechanical and biological filtration. Its porous structure increases surface area for the growth of helpful nitrifying bacteria. In addition, it traps small particles that are not retained by the first stage of foam filtration.
Enhances biological filtration
Effectively captures small particles and debris
For freshwater and marine environments
Numerous grooves maximize the surface area for beneficial bacterial colonization.
Adds a second layer of mechanical filtration.
2 smaller Bio-Foam pieces to fit within the compartments of the bottom basket of Fluval Canister Filters 304, 305, 306, 404, 405 & 406.
RETURNS/EXCHANGES IN U.S. 48 & QUALIFIED DESTINATIONS
Qualifying items, in new (unused) condition, may be returned within 365 days of purchase for exchange or store credit. No prior authorization is necessary, simplyCLICK HEREto download the return and exchange form.
Returns received without documentation will receive store credit. ValuePetSupplies.com will pay to ship the new item on an exchange (lower 48 states only).
Damaged or Defective Product:Please contact customer service before returning. Do NOT discard. No credits or exchanges will be provided for discarded products.
Terms & Conditions:
Refunds: Offered for items returned in in new, unused condition within 30 days of purchase
Expedited Exchange:Customer may order replacement items in advance prior to return. Store credit will be issued for returned item upon receipt. Shipping charges will apply to exchange shipment.
Refused Shipments:Shipments refused by the customer are subject to outbound & inbound shipping charges.
Processing Time:Please allow up to 2 weeks for processing returns & exchanges.
Qualified Destinations:US destinations include the contiguous 48 states, Alaska, Hawaii, Puerto Rico, APO/FPO, Guam and the US Virgin Islands.
Natural Treats:Bulk natural treats such as bully sticks, cow ears and pig ears must be stored in a cool, dry, pest-free environment (we recommend sealed containers). ValuePetSupplies.com guarantees the quality and condition of our treats within the return period. In the unlikely event of a quality issue, please contact customer service immediately. Full credit cannot be given for cut or chewed products.
ValuePetSupplies.com ATTN RETURNS 105 Industrial Park Circle Livingston, TN 38570