I'm a new member of TFP. I have had an above ground vinyl pool for 10 years now and have dipped in and out of TFP for lots of fantastic advice. All my questions seem to have been solved without me needing to post. But there is one question, which I will post on the Testing Water forum.
As it said in the registration form - climate is key to advice you receive. I live in Manchester, UK. Therefore you can pretty much assume the weather is cold, wet and cloudy 24/7/362! The three days I missed are the three days of summer we just had. Thats it for us now!
Thanks for such a great forum with loads of advice.