Sand Bleaching

[Reefster78]

Hello. I moving my system to new tank but i have lots of aiptasia on sand and rocks, so im bleaching all rocks and want to bleach sand too.
how is better to do? or there is better option?
what are the steps to take for this?
Thanks everyone.

 

[CoachRichardson]

Replace the sand.

 

[Mr. Mojo Rising]

bleach the rocks, but not the sand.

Put the sand in a bucket, rinse under tap water, and empty it out, over and over again until you run clear water into the sand. Its a lot of work and takes a couple of hours, but you will end up with basically "new" sand. Or, if it seems like too much work, ditch the sand and buy more new sand (which should always be rinsed anyway).