Vinyl pool, but yes I think I somehow used the wrong water when I tested. My ch is 225 today. But I'm always confused when doing it...am I supposed to mix in between drops of r-0012? I have seen it written both ways but the directions that come with the kit dont say to mix. Also, my cya seems to veer between 70 and 80 (from where I can see the dot). So what number do I go with?I would recheck the CH test. Your new plaster needs ch to help keep it from leaching ch from the plaster. Look in my siggy for the recommended levels and what to use to move each one.
sigh.............better safe that sorry after all that has happened. I would go so far as asking them to show you the box they came out of so you can make sure they are the right kind.I am now thinking I should remind electricians that I have a saltwater pool and need the correct metal screws.
Took me a minute to realize it was a real sandwich. I thought you meant "dropped a load" in the poolLike for when a kid drops a tuna sandwich in the pool.