Free shipping applies to all domestic orders. Orders are processed and shipped during regular business hours (Monday through Friday 8:00 am to 5:00 pm EST, excluding holidays).
Save an extra 20% off your entire order with coupon code: MARCH20
*May exclude certain brands.
**May not be combined with any other offer.
Code expires Saturday, March 15th 2014
Fluval Foam Block 104 - 2pk. is designed specifically for use in Fluval Canister Filters, these Foam Blocks effectively strain particulate waste, so that it doesn't clog the other filter media in the module stack.
Its primary purpose is mechanical filtration, but biological activity will also occur within the pore structure. Rinse foam monthly in aged aquarium water and replace when the pore structure begins to break down.
Dimensions L,W,H: 2 3/4"x 1"x 5 1/2".