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Take 10% off with code HOLIDAY. We'll be closed December 24 - January 9 inclusive. Orders will be sent after we reopen. Special order items - delays will occur. Happy holidays!
Take 10% off with code HOLIDAY. We'll be closed December 24 - January 9 inclusive. Orders will be sent after we reopen. Special order items - delays will occur. Happy holidays!

10% off sale on now! 

Use coupon code HOLIDAY. Min spend $50. Max discount $50. Ts & Cs apply.

Fluval U4 Filter Bio-Foam 2 Pack

by Fluval
CODE PF134a A488 Special order (usually arrives to us within 1-2 weeks)
Original price $12.95 - Original price $12.95
Original price
$12.95
$12.95 - $12.95
Current price $12.95

Fluval U4 Foam Pad captures large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. It is custom-made to fit perfectly inside the filter chamber to prevent debris bypass.

The foam pad has a pore size that allows efficient water flow, less clogging and long-lasting filtration. Suitable for freshwater, marine or reptile environments.

Key Features :

  • For Fluval U4 Underwater Filter
  • Captures large particles and debris for effective mechanical filtration
  • Custom-made to fit perfectly inside the filter chamber to prevent debris bypass
  • Has a pore size that allows efficient water flow, less clogging and long-lasting filtration
  • Suitable for freshwater, marine or reptile environments
  • Includes 2 foam pads

Fluval U4 Foam Pad captures large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. It is custom-made to fit perfectly inside the filter chamber to prevent debris bypass.

The foam pad has a pore size that allows efficient water flow, less clogging and long-lasting filtration. Suitable for freshwater, marine or reptile environments.

Key Features :

  • For Fluval U4 Underwater Filter
  • Captures large particles and debris for effective mechanical filtration
  • Custom-made to fit perfectly inside the filter chamber to prevent debris bypass
  • Has a pore size that allows efficient water flow, less clogging and long-lasting filtration
  • Suitable for freshwater, marine or reptile environments
  • Includes 2 foam pads