I NEED to get rid of a hugh rock with YSP and several smaller rocks with GSP. I have scraped them with a razor and they came back. If I take the rocks out and put boiling water over them and leave them outside for a few days can I put them back into the tank in a week or so? They are taking over everything and this morning found GSP on my Blue Tubbs.
Thanks, Bubba
Thanks, Bubba