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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Attribute name Attribute value NPK Potassium (K) 2 Barcodes 10817867010151 (GTIN)
638104001922 (UPC-A) Dimensions 10
non-toxic EVA foam plant inserts that are perfectly shaped and fitted for your oxyCLONE system
6H (EA) Shipping Weight 10
Hydrofarm Active Air Pre-Filter for ACCF398, 8" x 39" ExHale CO2 Attribute name Attribute value NPKExtend the effective life of your Active Air carbon filter with a corresponding Active Air pre filter. These pre filters block larger particulate matter such as dust and dirt from clogging the working surface of your filter. This keeps your carbon filter operating at top efficiency for much longer. When the pre filter becomes visibly dirty and discolored after several weeks, simply replace it. Check our large collection and find the size that matches
US$ 19.60
US$ 21.50
US$ 25.90
