I have what maybe a dumb question. I got a load of rock delivered to my house. We wanted lava lock and they brought man sand. Its for a play ground in the back yard. Anyway didn't want to put the man sand back there so I just had them dump it close to the pond. They told me its crushed limestone. Heres the question is this going to be like adding ag lime or is it different? I was thinking about making spawning areas with it. I got 4 tons of it if that matters. Is this advisable or is it a bad idea?
