So when we purchased our sandpro pump and filter, at the pool store of course , the pool guy told us that when we winterize the pool we should dump the sand in the filter and start with fresh sand next spring.
I did not even question it since sand is so cheap, but now I read that some people don't change out the sand yearly???? Do you need to top off or anything?
I did not even question it since sand is so cheap, but now I read that some people don't change out the sand yearly???? Do you need to top off or anything?