Can i lower PH to remove stains and then add pink stuff to it
I already did a AA treatment 3 weeks ago, the stains came back a week ago, I used metal free, was told by some of you guys thats not the good stuff and use the pink stuff by jacks magic.
can i just lower my PH to 6.8 using muratic acid to get the stains to lift then add the pink stuff to the pool?
I would leave the pool filter off since i have a heater, but i do have a cleaning robot that circulates the water pretty good.
opinions and advice? thanks