I am so glad I found this site. We are new pool owners and need some help. We have recently had a lot of rain and have had issues with mustard algae. The algae is gone, for now. We have an inground, plaster, approx. 23,000 gallon pool with a spill over spa. I just received my FAS-DPD kit today and these are my numbers:
We are in the desert southwest with a lot of sun and hard water. I have been using what came with the pool for chemicals, but prefer to use the BBB method.
Thank you all in advance for any help. I sure can use it.