Forest Fundamentals Millbank Bag Water Filter Bag Pre-Filter For The Grayl

The Forest Fundamentals Millbank Bag Water Filter Bag Pre Filter for The Grayl is an indispensable accessory designed to enhance your water purification efforts in the outdoors. Expertly made from high-density 12oz unbleached cotton canvas, this robust pre-filter bag is perfect for use with the Grayl water filtration system and other premium filters. Its durable construction features V69 3-ply bonded polyester thread and overlock double stitching on all seams, ensuring long-lasting reliability even in the toughest conditions.

With its generous size, this Millbank bag allows you to filter larger volumes of water efficiently, removing debris such as sand, silt, mud, and other suspended particles to provide cleaner water before further treatment. A versatile 1-metre 'Survival Cord' lanyard, crafted from a combination of copper wire, fishing line, waxed jute, and parachute cord, adds practical utility for outdoor tasks like fishing, repairs, and shelter building. Additionally, the bag is supplied with a waterproof 210D nylon drawstring pouch, complete with stainless steel carabiner clips for easy attachment and transport.

Ideal for campers, hikers, survivalists, and outdoor adventurers, this pre-filter bag is designed to improve water quality by removing detritus, although it does not eliminate pathogens unless they are attached to filtered particles. To ensure safe drinking water, it is recommended to combine this pre-filter with chemical or heat sterilisation methods. Comprehensive guidelines and helpful online tutorials are available to assist users in getting the most from this essential water filtration companion.

Specifications:

• Material: High-density 12oz unbleached cotton canvas
• Thread: V69 3-ply bonded polyester
• Seams: Overlock double stitching
• Carrying bag: 210D nylon with waterproof drawstring
• Lanyard: 1-metre 'Survival Cord' featuring copper wire, fishing line, waxed jute, and parachute cord