Hello and welcome!

Warmouth and perch are 2 different species. Which one do you have?

If you do not have Yellow Perch (elongated yellow green body with dark vertical bands in the walleye family) please do your best to get some. They are extremely versatile, hardy in all temperature water, that a northern lake could see readily pellet train, eat up any unwanted crayfish or snails, and are one of the best tasting panfish there is. highly recommended!