I recently bought a house that has an outdoor spa and I don't know the first thing about using or maintaining it. I feel like I almost need to take a course to get the info I need to bone up on how/when to fill/drain, ph levels, testing strips, filters, etc.
Tried to do a bit of google searching but getting a bit frustrated. Any suggestions or resources that others think might be helpful?
Thanks!
AquaChek make test strips and they have a good book which comes with the test strips called "The Complete Guide to Pool and Spa Care".
Basically there are multiple systems that help to clean and sanitise the spa. e.g. filters, chemical (chlorine/bromine), and ozonators.