https://sawyer.com/products/?type=water-filtration
Used the Sawyer Micro filter in nine different bodies of water while on a recent ten day Isle Royale packrafting adventure and filtered an estimated total of ~100 L/26 gal of water. The water to be filtered in the Sawyer squeeze bag was scooped from shore in a Ziploc<sup>®</sup> 32 oz. Twist ‘n Loc<sup>®</sup> Container to asserting the cleanness/particular matter in the water before dumping it into the plastic squeeze bag. (We also used a BeFree filter on the trip to compare the Micro and as a backup, even though I felt it was not necessary and was not.) The Micro & BeFree filters were used by the three of us on the trip and each marveled at the rate of filtration compared to the BeFree!! We back flushed with the syringe 3x after EACH days filtering. (Suggested to Sawyer that tubing be placed on the syringe to aid in back flushing as shown in the attachment.)

The newly designed 1 liter squeeze bag that was provided with the filter preformed wonderfully without issues and I felt a far better design to that of the 2nd generation bags currently in production and used with the Mini & Original hollow fiber Squeeze.

The Micro will be a winner in the future without a doubt, and I know will be front stage to the BeFree with the ability of back flushing, 100,00 gal capability/Lifetime warranty, weight SAWYER MINI-SQUEEZE FILTER – wet (.1 micron)(2.3oz)/ SAWYER MICRO SQUEEZE FILTER – wet (.1 micron)( 2.8oz), new product “soft” bag (0.4oz) & adaptability to other bottles, and a clean 0.1 micron absolute filtration water flow equal to the BeFree!

