This thread is for the Fluval FX4/5/6 filter. It will contain various things pertaining to these filters which share many of the same parts and 'hacks'.
Just found these and was passing the info along for those with the FX 4/5/6 series filters.
Normally the lid clamp filters are like $10+ each but there is an 'aftermarket' solution. I just got 6 for $18 on Amazon.
http://www.amazon.com/dp/B00PUNBYL6/?tag=wafishbox-20
Other reviewers have said they work great for the Fluval replacement so I bought a set. If they work well Im going to stock up. These are a weak item on the filter and this is a great replacement cost.
EDIT: updated link, price went up
Just found these and was passing the info along for those with the FX 4/5/6 series filters.
Normally the lid clamp filters are like $10+ each but there is an 'aftermarket' solution. I just got 6 for $18 on Amazon.
http://www.amazon.com/dp/B00PUNBYL6/?tag=wafishbox-20
Other reviewers have said they work great for the Fluval replacement so I bought a set. If they work well Im going to stock up. These are a weak item on the filter and this is a great replacement cost.
EDIT: updated link, price went up
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