Proper water chemistry balance and frequent testing water and adjustment of chemicals. See your local pool store for a one on one advice for your specific pool. Not neglecting the pool is a good start. Now you are in for a lot of work. k
Superchlorinate manually and brush frequently and back wash the filter as needed. If you have a cartridge filter - remove and clean to start with then clean again after the all algae is gone. You can...
I believe this may be a question for someone in Florida. I am not familiar with this type algae however, I have heard of it before. I would superchlorinate and add Yellow Treat by United Chemical....
I've fought this fight for several years and here's the only thing I've found that works. First clean the pool every week without fail. Brush down all the surfaces in the pool (sides, bottom, stairs,...