Bayreuth 85

I'd like to know what people here considers the most common problems new owners tend to make. It's always better to avoid problems than having to fix them later, and hearing about other people's mistakes is one of the best ways to learn. Any suggestions for someone starting from scratch would be greatly appreciated.

https://southwestspro.livejournal.com/2672.html

Do swim spas actually good for exercise? 74e781_