Quote:
Originally Posted by Dr Winston O Boogie jr
An opinion from a completely unbiased source.
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Respectfully, I'm not stating an opinion,
the photo's below show the primary and secondary filters after 13 months, (they can be used over two years without clogging up), they start out new pure white.
The darker color in the picture doesn't really show the dirt as looks in person.
the first picture shows the secondary on left primary on right.
Second filter is close up of primary filter
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