Was wondering if using my carbon filter's carbon in the lawn would have any benefit? I know carbon in worm bins is good for providing living space for bacteria, but I'm wondering if this would be a good choice as a lawn amendment? Of course, I'd only be using it in the private portion of my yard. Any input would be greatly appreciated. I'm going to core aerate the lawn soon, so I'm guessing if this is a good thing to do, that that would be the time to get it where it counts (down in the dirt via the holes). TIA!