Tuesday, 9 June 2015

IS YOUR POOL READY FOR WINTER?

Please do not forget about your swimming pool during the colder winter weather.

The average pool needs far less maintenance during winter as the pool uses a lot less chemicals and is also not in use (in 99% of the homes at least!).   Chemical usage drops because the water temperature is much lower and the water molecules get denser, which leaves less space for chemicals (like chlorine) to escape.  Algae growth is also slowed down as the water temperature drops.  A big plus is that you can reduce the running time of your swimming pool pump as well, usually by a couple of hours a day, depending on the size of your swimming pool, etc.

As the chlorine demand is much lower, it is important to ensure that your chlorinator is turned down, or that your floater openings are decreased to reduce chlorine release into the water.  If you manually add chlorine to the water, check the chlorine levels before adding chlorine.  (This should be done anyway..)  Too much chlorine can cause brown staining in the pool.   It is however very difficult to get chlorine levels 100% right at the start and end of winter, due to fluctuating temperatures.
 
In addition to this, if your swimming pool is only being maintained by us (or another swimming pool company) on a fortnightly basis it will be important for you to also check on chlorine levels in the week that we/they are not there.  (This is required even more so in summer if your service is only done on a fortnightly basis!).  

Do not to switch your pool system off for winter as this can cause other issues at the start of summer.  The swimming pool pump should not be left off for lengthy periods of time, nor should the water stand for long periods of time.  This could lead to bacterial growth in the water, which could be harmful to you and/or your pets if they swim or drink the water.  In addition to this, the sand in the filter can compact and harden if left to stand for too long.  This coagulation of the sand, with the stagnation of water inside the filter can lead to the sand becoming rancid.  This reduces the lifespan of the sand, and can put additional pressure on the system when the system is reactivated in summer.

The majority of swimming pools left to stand over winter require clean ups at the start of the summer weather.  This can be quite a costly expense.  Although the water can be cleaned the lifespan of your sand and swimming pool pump have been reduced.  Running the pool, even for a few hours a day will help maintain your pool over the winter months.  Test your water and ensure the chemical balances are correct.

For those using floaters in their swimming pool, try to give your pool water a break from stabiliser/cynauric acid over the winter months and try a non stabilised floater like KleenKlor.   This will help ensure that there is not a build up of stabiliser, which can lead to other problems with the swimming pool chemical balances.

For any assistance in managing your swimming pool, please do not hesitate to contact us – either telephonically on 021 557 9016/7 or pop into our shop for a chat!

Keep warm!