There are 2 really good lake options for Wading and Tubing/Pontooning: Haystack and South Twin. Both are fishing well and worth the time.
At Haystack Balanced Leeches have been really working. Olive is the #1 color, but Black is also a good choice. I would ask, who wouldn’t carry both colors? Along with Brown, Maroon, Red and Spectrum or mixed colors. For any lake. Chironomid Pupa are producing well too. Black, Red and Olive (#14-18) all good under an indicator