Add bag filtration to a compatible Neptune DBF dome-bottom or VTF flat-bottom bypass feeder. Match the kit to the feeder capacity: FBK-2 for 2 gallons, FBK-5 for 5 gallons, and FBK-10 for 10 gallons. Each kit includes a filter bag, bag frame, tubing, and connectors.

FBK-2 Neptune Feeder Bag Kit
FBK-2 Neptune Feeder Bag Kit
$225.00$188.00
Neptune FBK-2 Filter Bag Kit (Conversion Kit for DBF-2 / VTF-2) The Neptune FBK-2 is a complete internal...
FBK-5 Neptune Feeder Bag Kit
FBK-5 Neptune Feeder Bag Kit
$225.00$188.00
The Neptune FBK-5 is a complete internal retrofit kit designed specifically to convert your 5-gallon "Dome Top" bypass...
FBK-10 Neptune Feeder Bag Kit
FBK-10 Neptune Feeder Bag Kit
$275.00$230.00
Neptune FBK-10 Filter Bag Kit (Conversion Kit for DBF-10 / VTF-10) The Neptune FBK-10 is the heavy-duty internal...
FBK-2 Neptune Feeder Bag Kit
FBK-2 Neptune Feeder Bag Kit
$225.00 $188.00
FBK-5 Neptune Feeder Bag Kit
FBK-5 Neptune Feeder Bag Kit
$225.00 $188.00
FBK-10 Neptune Feeder Bag Kit
FBK-10 Neptune Feeder Bag Kit
$275.00 $230.00