My compost heaps have fist sized balls of brandling worms in them
I routinely donate to friends setting up new compost heaps but I never thought about farming them beyond the worm worked compost they produce.
It's beautiful stuffand it's brilliant in the garden
Opens up clay soil and is very fertile
It's astonishing how much plant material worms get through though.
atb,
Toddy
Interesting - I'd think it would be more of a flavour thing than a colour thing though. I've had success with all - but I tend to favour lob worms. Can't say I've ever done serious experiments though.
IIRC when I was in England the bait shops used food dyes to color their maggots to the color the local fish were biting.
The maggots aren't dyed their food source is, the chicken or whatever meat the maggot farm uses for the blow is dyed therefore when the maggots hatch and start eating they are dyed on the inside, the only exception to this used to be when Chrysoidine was used to colour maggots Bronze as the chemical was the only one to be applied externally, this is now banned as Chrysoidine has proven carcinogenic properties.