Better Brew MK4 Wine Filter Kit Housing - for Homebrew Wine, Beer & Cider Making (Housing only - Filter Pads sold separately.) Give your brew a professional, clear finish. This is a gravity fed filter kit. A pump is not required. Use an Extendable Syphon, or just a long PVC tube to achieve the necessary distance (1.5 to 2 metres). Filter Pads and Siphons sold separately. Filter Pads available at our Shop include: 2000-Beer - Allows just a small amount of yeast through for secondary fermentation & carbonisation. 1000-Coarse - Removes most debris. 500-Medium - Red wines requiring a robust mouth feel. 100-Fine - White wines and Roses. 000-Sterile - Removes even the yeast leaving a sterile brew.