Survivor Filter PRO Extra Pre-Filter Kit, Compatible with Electric PRO X

A very practical upgrade

I haven't put this thru enough testing to verify the 100,000 liters but the few times I have used it I am satisfied. My only concern is it takes forever to get it to dry. I am concerned that storing the thing even slightly damp might cause some mildew or mold problems. But, I suppose if it were used more often than the usual hunting or hiking trip it might not be a worry.

All you need

The best for the price! Great customer service! If your going on a trip or bug out this is what your going to need. The pro filter has proven itself to me more than the others. Get two you will not be disappointed.

Excellent Water Filter!! So Easy to use!

Took the Pro X back country camping in Algonquin for a week and it performed like a champ. The water tasted great and the electric pump made it too easy and convenient. we are bringing larger water containers (collapsible) for next time. Worth every penny.