Hosmer is good in the Lower Lake, the Channel and the Upper Lake. Not many callibaetis but there are some. Damsels are very good in the nymphs and adult stages. Stay to dark and you’ll likely see the tiny cream Caenis mayflies and you can fish these tiny #22 morsels to risers in the lower lake from 8:45 to dark. Look for big traveling sedges too, could be in the afternoon but more likely in the evening. Ants are a good thing to try on the reed lines. Ice Cream Cones, Scuds, Waterboatman and Leeches are pretty killer on many days.