I have feed fuzzies and hoppers to my Aros and Red Tail Cats on a number of occasions,mainly when
i was broke. We have a number of frozen packs in the freezer, We cut off the feet and tail still frozen,
We thaw them before feeding and I raise the temp in the tank for the next day or so. I have never had
problems we do not feed live only prekilled that has been thawed. I went with more smaller then one big overall. I wouldnt recommend this as a staple but a snack every now and then and it helps off set just shrimp.