Tetra PFX-UV Filters
Hi all
Just wondering if anyone has ever used the Tetra PFX-UV range of filters?
Are they any good? How do they compare with the hozelock bioforce filters?
Was looking at the Tetra PFX-UV 5000 or a Hozelock Bioforce 4500 UV/9000 UV
Many thanks
Haymish
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