I have recently used some spa designed aromatherapy salts. I have a coupla questions.
1) Will these salts build up in the water and create some unforeseen condition like hard water? I do see some residue sitting on bottom of spa, also I have a small pinhole leak, which I hope to attend to now the weather breaks, and noticed a residue building up around leak, looks like salt.
2) I also noticed these expensive therapies are just Epsom salts, borax and oils, seems simple and cheap enough to make at home, any body done this.
Or finally is it a waste of time and just get away from them.
Thanks for any help, Ira