Ok - I know this is probably a very old topic and most will say "toss the old sand and buy new sand". I'm temporarily breaking down a tank with around 50 lbs of beautiful and relatively clean mesoflakes sand. As I'm removing the sand I'm rinsing some detritus out, and using some of it in my temporary storage tanks. However, I'll probably have 25 lbs left sitting in a bucket. Is it as easy as storing it, then letting it sit in bleach for some time, then rinsing and reusing? Or is this likely to be risking adding to a new tank in the future.
Looking forward to your opinions and advice.
Looking forward to your opinions and advice.