LTWHOME Replacement Primary Blue Sponge Filter Fit for Hoover WindTunnel, Elite Whole House Bagless Upright Vacuum Cleaners, Compares to Part No 304087001 (Pack of 4)Package Include: 4pcs Primary Filters. Replacement primary filter for Hoover WindTunnel, Elite Rewind and Elite Whole House Bagless Upright Vacuum Cleaners. Fits the following models: # UH71251, UH70816, UH70800, UH70605, UH70831PC, UH70825, UH70820RM, UH71209RM, UH70600, UH71230, UH72600RM, UH71230W, UH70817, UH72600W, UH71009, UH70603, UH70601, UH70604, UH71209, UH71003, UH70602, UH70607, UH70820, UH71011, UH71214, UH72600, UH70830, UH70810,

Packing include: 6pcs bio sponge

The unique shape of the foam sponge provides an optimal environment for beneficial bacteria growth

Color:Yellow

Approx size: 75mm x 55mm x 55 mm

and the polishing pads also fit for Fluval 104 105 106

Various Kinds of Appliances

Dyson DC42

Foam size: 17 inch x 11 inch

Size: 18"x12"

Compatible with Biorb Filter Service Kit

This filter is custom designed and manufactured for Vacmaster 5 to 16 gallon wet/dry Vacuums

Package inclued: 200 PCS Poly pads