I’m just realizing now that I made a big rookie mistake. Last year was our first year owning an above ground pool. I have a sand filter that I didn’t winterize. I just drained all the water out and then closed it back up and stored it in our screen porch.
We live in MN so we have pretty harsh weather conditions. I’m getting ready to set up the pool this weekend and I’m wondering what the signs are of a damaged filter from not winterizing? Anything significant I should do before setting up? I was planning to deep clean it, if that’s necessary? Thanks for any input!
