Activity for saltface‭

Type	On...	Excerpt	Status	Date
Answer	—	A: Why would I want a pressurized hydration pack? You've already mentioned the cons. The advantage of a hydration pack that doesn't require sucking on the tube becomes apparent after slogging up a long, hard hill. Your diaphragm is already exhausted and putting all its energy into pumping your lungs. Putting in the extra effort to create the vacuum ... (more)	—	about 10 years ago
Answer	—	A: How to fix a leak in Hydration pack? Push the torn area up to the mouth and apply a bike tire patch to it from the inside (make sure it's dry). Then apply another patch from the outside. Where the two patches bond together will form a plug that should stand up better to water than a single patch. (more)	—	about 10 years ago