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the bottle says 1 pump for every 10 liter of water. You pumped 11 times. is it needed? is 1 to low?
![[Car camping in the rain] A cold rainy night. Car camping in a strong wind. Light truck](http://i.ytimg.com/vi/UvvU4FkqESs/mqdefault.jpg)
![[Car camping in the rain] A cold rainy night. Car camping in a strong wind. Light truck](/img/tr.png)
the bottle says 1 pump for every 10 liter of water. You pumped 11 times. is it needed? is 1 to low?