Which sand is best to fill speaker stands? - What Hi-Fi?
Aug 24, 2008 The key thing is the sand must be absolutly dry. Those who suggested further oven drying are spot on. Also I'd be tempted to use washed silver sand if you can find it as it's pretty inert and pH neutral. Most builders sand has a far from neutral pH so there is a chance of it corroding the stand over time. But drying the sand out is the key thing.Get More