I have been fedding my leuc tads OSI flakes for the past week and I am starting to notice the same thing I noticed with my last batch of tads that all died, the tail is becoming ruffled. The resaon I continue to use the flaks is becaus ethey have preserved white worm eggs which hatch and produce lots of baby worm for the tads to eat (very healthy) is anyone else noticing this? What are some other feeding opinions?

P.s. I have raised Vents soley on white worms so they are a very good clean source of food.