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See the difference?
The before and after cleaning pictures of grids from a Diatomaceous Filter.
Backwashing can not get the grids this clean, and letting them dry all winter just crystallizes the DE and you lose up to 40% of your filtering ability.
Your grids are taken back to our shop at your winterizing.
Chemically cleaned and stored for the winter and then returned to you at your summerizing.
This will ensure a great working DE filter next year.
A very important service feature of Pools 2000 Inc.
$69.95 some grids slighty higher.
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