Bruh....just let it float. It'll sink, if it doesn't that's cool, too. Serious, I put a bunch a wood in my tank, it all floated for 3 weeks, I was sad to see it sink. Let it float
I had a piece float for 3 years and it was like 97% underwater but it just wouldn't sink so I gave up on it. It was a lame piece anyway lolBruh....just let it float. It'll sink, if it doesn't that's cool, too. Serious, I put a bunch a wood in my tank, it all floated for 3 weeks, I was sad to see it sink. Let it float
I would strongly suggest not using the lead.