You can use a submersible pump or siphon the water out with a garden hose.
Draining above ground pool because of algae.
Depending on the size of your pool the draining process can take as little as an hour and as long as half a day while you wait for the water to empty.
I personally recommend using a combination of the two because siphoning is pretty fast but a pump will help remove that last foot or so of water that the siphon can t quite get to.
Draining the pool can also save money because you don t have to dump in tons of expensive pool chemicals to correct bad water.
Start by draining the above ground pool with a sump pump siphon or other means.
Drain the water down leaving a foot or so of water in the pool.
You pretty much have two options when it comes to draining an above ground pool.
Above ground swimming pools hold their shape due to water.
Draining a pool should be a last resort.
Basically if you want to know when to drain a swimming pool the answer is when you have no other alternative.
Not only are they simple to use but you do not have to babysit the pump as it drains the pool as you would if.
Do not drain the water directly next to your pool because that 20 000 gallons of drained water may seep underneath the pool causing erosion or soil shifting problems.
In many cases a partial drain will get the job done if you have a main drain and a sand or de filter you can close the skimmers and pump the pool down on backwash or waste to about 3 from the shallow end floor then fill it back up again.
When about 75 of the liquid is drained your pool will experience some loss of shape.
Otherwise avoid draining your pool if at all possible.
You need to test your chlorine and ph levels with a good test kit which are more accurate than test strips and bring your ph level to about 7 8 by adding sodium carbonate to increase it or sodium bisulfate will also need to make sure the chlorine is at least above 1 ppm.
With that being said preparing your above ground swimming pool for draining is still pretty straightforward and can be broken down into a series of simple easy to follow steps.
It s important to protect your pool from collapsing by draining it on a day where there are no high winds or bad weather that could cause the empty pool to become damaged.
Draining an above ground pool.
To drain the pool we prefer to use a sump pump.
In prevention and treatment water chemistry is one of the most important steps to getting and keeping your pool algae free.