Below are detailed instructions for these steps as well instructions to shock your pool after a full algae outbreak.
Green algae in pool after rain.
In a matter of hours you will see a clear difference.
Follow the steps below on how to treat green mustard and black algae in pool water.
Heavy rain high heat or low chlorine levels can all make matters worse.
Test the pool again the next day.
3 check the filter.
A pool s free chlorine level should be between two and four parts per million.
Algae consume chlorine so you will need to consistently replenish and maintain the shock level in order to kill all of the algae in your pool.
As the algae slowly die the pool will turn from a green color to a cloudy white and eventually to crystal clear.
You will need to maintain your chlorine levels until the water is crystal clear.
If a chlorine test such as poolmastersmart test 4 way swimming pool and spa water chemistry test strips reveals a lower number add more chlorine to the pool water until it s in.
Algae growth turns a pool green and algae grows when pool water lacks chlorine.
How to prevent a green pool.
For shocking it should be between 7 2 and 7 6.
4 thoroughly scrub the pool clean.
Keeping your pool water clear of algae for good.
2 balance ph levels.
Unless the water has a sufficient level of free chlorine algae will grow and make your pool green and cloudy.
Even with good maintenance and preparation after a prolonged rain shower your pool water may be overwhelmed with algae and turn green.
This can alter your ph levels and dilute the chlorine or other sanitizers allowing algae or other contaminants to gain a foothold.
That depends entirely on the color of the pool algae.
Why your pool turns green and cloudy.
For normal use your pool s ph should be between 7 4 and 7 6.
After the pool filter has been running for 12 24 hours examine the pool.
Dead algae turns white or gray and either suspends in the pool water or settles to the floor.
1 balance pool chemistry.
If you want to keep the green murk held at bay for good your best bet is testing test a lot test every day or every other day when the weather is changing or you have a lot of people using your pool.
Light green teal green dark green and black.
After entering your pool by wind algae will flourish in a pool filled with debris and dirty water.
Each one requires a different amount of shock to be defeated with black algae being the strongest.
While the rain itself doesn t generally harm your pool it can dilute the carefully balanced chemistry in the water.
The 4 main colors of pool algae are.
