Is Red wigglers' casting better?
What is the benefit of the red wigglers other than easy to "raise" at home and they degist our kitchen scraps? Are their casting better/superior than other kinds of earthworm? I mean, what is the point to raise red wigglers at home and then spread over the casting to my garden while my garden have other kinds of earthworms already in it? (i am not sure what kind of earthworms in my garden but when i dig the soil while gardenning i often encounter these little creatures).
Thank you very much!