Neptune FBK-5 Filter Bag Kit | 5-Gallon Bypass Feeder Retrofit

The Neptune FBK-5 is a complete internal retrofit kit designed specifically to convert your 5-gallon "Dome Top" bypass feeder into a side-stream filtration system. This kit allows your 5-gallon feeder to simultaneously dose water treatment chemicals and capture suspended solids, scale, and rust chips, protecting your system's pumps and heat exchangers.

What’s Included in the FBK-5 Kit:
- (1) Stainless Steel Bag Hanger / Frame: Sized specifically for 5-gallon tanks.
- (1) 30-Micron Drawstring Filter Bag: High-flow filtration to capture system debris.
- (1) Inlet Tubing & Internal Fitting: Directs the water flow into the bag for 100% filtration efficiency.

Product Specifications:
- Feeder Compatibility: Fits Neptune DBF-5, DBF-5HP, VTF-5, and VTF-5HP (5-Gallon Models).
- Replacement Bags: Uses the PAC-6 series drawstring replacement bags (30-Micron).
- Installation: Quick drop-in design; no tools or tank modifications required for standard setups.

*** COMPATIBILITY CHECK ***
- Use this kit ONLY if you have a 5-Gallon "Dome Top" feeder (DBF or VTF models) and want to add filtration.
- If your feeder is an "FTF Series" (it already has a stainless steel basket), you do not need this kit—you simply need the ring-top "sock" filters.

Genuine Neptune Replacement Kit.