| Management number | 235219813 | Release Date | 2026/07/02 | List Price | $4.78 | Model Number | 235219813 | ||
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Fluval U4 Internal Filter Replacement Foam Sponge 2 Pack
U4 FOAM PADFluval 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 FEATURESCaptures 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
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