Thread: Drink system

Hydrapak all the way. 42mm cap opening, awesome filter, and robust/packable. I use the Hydrapak Flux 1 litre (86g) paired with a Hydrapak filter 41g (lockable lid, robust design, great performance). Use this in the bumbag and when bush hunting on fill as required. Packs down to nothing. If going to the tops with a big pack, might bring either the Hydrapak Seeker 3L (92g) or 4L (102g) reservoirs - which use the same lid. Prefer a range of sizes as means can refill one of the larger bags on each hunt.


Hydrapak Flux 1 Litre with a 450ml MTN Titanium cup for comparison


Flux packed down with optional Hydrapak Filter option


Flux with Hydrapak Seeker 4 litre