After filling the tub ( 530 gallons) add 4 ounces of " activate" which is Potassium Peroxymonosulfate.
I also was given a " proclear stick" which is a mineral stick. he said the " activate" would get the proclear stick running.
Then use the nature 2 stick and measure the MPS level and keep in norm rage with Potassium Peroxymonosulfate.
Once a week add some dichlor to keep a low chlorine residual.
Is there any merit to this way?
Or should I just start the dichlor to BBB method discussed.
he did not push chemicals on me in any way.
I also have an ozonator which came with the spa