Originally Posted By AdventureMyk
I use the Platypus Gravityworks 4.0l and added the inline charcoal doohicky for about $12. Frankly, even my first few runs through it just to clean it up in the kitchen amazed me. The water is actually clear compared to tap. I mean, amazingly clear with zero taste. This has been my 100% go-to since I got it a year and change and roughly 30+ camping trips ago. I just use it, no tablets or anything around east TN. So far zero issues.

(scratches back with the random arm I don't remember having before but I swear I have no issues...)

lol thats funny ^^^ extra arm