If anybody near summerside who has a membership and wants to go an catch jumbo perch between 10-15 inches that have been stocked in the lake the management wants you to keep the perch not the large rainbows the lake has still not figured out how to take out the perch so they are growing fast and there is plenty of them. They are usually in deep waters. Once the small ones start coming be patient because the jumbos will come soon after salmon eggs of shrimp. We caught a tone of jumbos today it felt like you were fighting a real big walleye but it was a giant perch we caught one 15.5 inches we have pictures of the 10 to 13 inches which were our first and the of course the battery has to run out so we could not take pictures of the bigger ones we threw them back in only because we want them to grow bigger imagine lots of people can't fish there wait 2 years they will be huge.
Here is a web site that shows Zeta Lake www.anglersatlas.com search Zeta, but you may have to sign up (free) and you can down load a map.
All I know of that there is pike,suckers and stickleback in that lake.
I fish ther regularily in the summer. Bunch of jacks is all I have ever caught or seen there. Only ice fished there a few times and it was the same as the summer. Lots of little ones with the odd 5-7 pounder thrown in. Good luck if you go