My duck eggs are coming next week, and I also have chicken eggs to set. I'm using the Sportsman 1502 incubator and have had 2 excellent chicken hatches the past two weeks (98-100%). The humidity averages (without the wick pads) 43-46% the first 18 days. With one wick pad, it averages 58-59% the last 3 days which has hatched perfect chicks. The temp is pre-set and ranges from 99.5 to 100 degrees. I know that duck eggs need higher humidity, but I'm afraid if I incubate the whole time with one wick pad I might hurt the chicken eggs. Worst case scenario I could put the duck eggs in the LG but I'm afraid. What to do?