When I go out hunting for redworms, nightcrawlers, grubs and sow bugs, I often come across a plethora of slugs especially on rainy days.
At first I had fed a couple of these to my critters, but then I heard about Nematodes. What are the dangers of Nematodes to my Frogs and Salamanders and is there any way I can tell if the slugs are carrying Nematodes?
Also, can slugs be cultured?