I dont think we are confused
I dont believe BLOODWORMS are a good for fish
A leading vet here in Australia did a study on the effects of fish being feed Bloodworms
He found although the meaty substance of the worm was being digested the exoskelton was wasnt
This ended up causing blockages to smaller fish and fish with smaller intestines
As a whole its not a nutritious diet for any fish
Why risk feeding it in large amounts when they are numerous higher quality foods avail.?
Brad