Ok, where the rest of the fish pics and the report that goes along with these skeins???... yer slacking ngt!
This may help answer your question.
http://www.outdoorsniagara.com/eggsacs.htm
Thanks for the link! What fish are these eggs used to catch??
I use this site to find trout:
http://www.dfg.ca.gov/fish/Hatcheries/FishPlanting/index.asp
OH NO!!! Not the stupid hatchery troots!!!... they don't even have an adipose fin!!!
J/K ngt
They use the roe bags to catch other slamonoids mainly, you may want to try them for the troots you're trying to catch.