Water will stay in a well as long as the bottom of the well is above the water table.
Well water is on earth but if we wont save water ofcourse it wont last long So save water
Depens on the brand some last well over 308 years
banana apple plum
Cheap systems tend to perform almost as well as more expensive water softeners, but also don't last as long, which could cost more money in the long run.
they can last up to 3 days in the water.
As long as it is not well treated
Water cycle is a continuous process. It will last long.
It will last as long as the bottle holds up.
Water lilies can last a long time and require little maintenance. They live in the water and pond. As long as the water does not get too cold and ice it will be fine.
it can last for ever
Your lifetime if the pool is well maintained and refurbished about every 10 yrs. or so.
because it can store a lot of water in them and it could last for days \