Chemicals

Jack's Magic

9oz Filter Fiber Stuff

$13.95 $6.95

Jack's Magic JMFIBER18 The Filter Fiber Stuff 9oz Bag Dosage DE Filters - 1 DE scoop of fiber per 12 square feet of filter area Cartridge Filters - 3 ounces (by weight) per 25 square feet of filter area Sand Filters - add 3 ounces (by weight) at a...

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