A clogged filter means the pool pump has to work much harder to maintain water flow through the system.
Algae in pool filter tubes.
Similar to mustard algae black algae can also thrive in your pool filter.
The ammonia based algaecide is less expensive and will be less likely to stain your pool than the metallic copper and silver.
How to remove black algae.
When i pull out the grid it is covered in green.
A chemical combination that literally shocks your pool water clean.
My pool has been taken over by algae.
The only problem i am currently having is that every 10 15 minutes the pressure jumps to 20 and no longer moves water and the vacuum no longer is working.
Hayward pool filters trap dirt debris and algae present in your pool water.
In prevention and treatment water chemistry is one of the most important steps to getting and keeping your pool algae free.
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.
Often appearing as black spots it will securely adhere to the pool surface and form a protective outer layer.
Black algae is one of the toughest strains of pool algae to kill.
Brushing the affected area will help in the treatment process.
I have chemically treated the pool and now need to run the filter to clean and vacuum out the remains.