LiveAquaria Approved Aquatic Supplies: Fluval MSF Foam Blocks
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Fluval MSF Foam Blocks
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Fluval MSF Foam Blocks

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*Mechanical foam filter block for Fluval Multi-Stage Canister Filters
*Traps debris and particulates to help keep aquarium water clear
*Replace foam every 6 months for optimum aquarium water quality

Improve aquarium water clarity and keep your Fluval Multi-Stage Canister Filter functioning its best. Fluval Filter Foam Blocks provide mechanical filtration that effectively captures particulate waste. Helps keep aquarium water clear and prevents premature clogging of other filter media in the Module Stack. Custom fit prevents bypass and special pore size and design allows efficient water flow with less clogging for long-lasting filtration.

Although the primary purpose of the Fluval Filter Foam Block is mechanical filtration, biological activity will eventually occur within its pore structure to support enhanced biological filtration. Fluval Filter Foam Blocks should be cleaned monthly and replaced every 6 months to ensure best performance.

Fluval Filter Foam Blocks for Fluval Multi-Stage Canister Filters

Directions: Rinse Foam thoroughly before inserting into Filter.

Maintenance: Foam inserts should be rinsed using water from the aquarium. Inserts should be cleaned monthly and replaced every 6 months.

Do not replace all Filter media simultaneously. Stagger media replacement to ensure constant bacterial populations.

General Information

  • Captures all particles & debris, no bypass
  • Allows efficient water flow, clogs less, lasts longer
  • Enhances biological filtration
  • For freshwater and marine environments

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