The Millbank bag is used to pre-filter water from lakes, streams, ponds and otheer water sources which have particulate matter such as mud, silt or any floating debris which the canvas material in the Millbank bag will catch and hold. This will extend the life of any kind of filter device that you use to purify your water.

     To use the Millbank Bag, just place the bag in your water source and then squeeze and twist the bag for a minuet. Now you want to let the bag soak for about 10 minuets, this lets the fibers become totally wet and porus. This is VERY important so the water will be able to leach through the fibers of the canvas material. Pull the bag through  the water until full. Now hang it from something like a tree limb. Let the water run out for a minuet or two which will make sure the water on the outside of the bag has ran off. Now put your pot or bucket under the bag to catch your pre filtered water. If the water slows way down to  a slow drip or stops, rub the tip of the bag to losen the sediment and it will start running again. After the bag has emptied, put your hand all the way in the bag and turn it inside out to rinse any sediment out of the bag until clean. Hang to dry so it will be ready to use again.

    CAUTION... The Millbank bag does not filter out bacteria, parasites, chemicals or pesticides. This bag is a pre filter to filter out larger particulates and give more life to the filter system that you use to purify your water.

 3         ways to purify your water in the bush...

You can boil your water for 3 minuets, chemical treatment such as water purification tablets, or a modern filtration system with ceramic or carbon type filters. Cheers....

Millbank Bag U.S.A.

Made in the U.S.

Double Stitched

Heavy Cotton Canvas Material

Attention to Detail

1 yr. Warranty on Material and Workmanship

Click to Watch How to Use Our Millbank Bag.

This is our 5 liter millbank bag for sale here at Millbank Bags USA. When hiking, hunting or blazing a trail in the back county you will want to have this lightweight millbank bag water purification kit in your backpack or pocket. This heavy duty water filter bag will  remove most suspended organic material in the water that pathogens like to attach themselves to. The particulate materials in your water source can upset the stomach lining and give a bad taste to the water. Using the millbank filter bag will give more life to your filters and you will spend less time cleaning them.

Remember... Use two methods such as, Modern Filtration filters, Boiling,  and Chemical Disinfection is always a good way to procure safe drinking water.

Before and after using our Millbank Filter Bag. A canvas  filter bag for drinking cleaner water. .

Dave Canterbury using our 5 liter millbank bag water filter to teach his students how the bag will pre-filter mud, silt, and floating debris out of this muddy water source.

Millbank Bags USA  A Water Pre Filtration Bag

Phone us at 918-955-0734

How to get clean water from dirty water sources

Enjoy Your Outdoor Adventure!

Only U.S. Orders Please . . .

Working Hard For Our 

Customers . . . Since 2015

 "NEW"

For those campers, hikers, and backpackers etc. this is our personal size millbank bag that measures 10 1/2 inches by 6 1/2 inches and holds 48 oz. of pre-filtered water. This bag weighs only 1.4 OZ. Easily will fold up and fit in your pocket. You can use it also to forage with or pack items that need a little more protection. Made from the same heavy canvas that its big brother "our 5 liter millbank bag."

Now only $19.95

Millbank Bags USA

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