I must me cursed....I have some silkies in LD right now. Will watch the humidity to see how it goes. To be honest...I had great hatches when I use to dry hatch. I have even had eggs hatch in the turner that I overlooked when I transferred to LD. I may be making it too complicated. I guess what bugs me is after hatching for 3 years this is the first time I have ever had problems!Yep, CLB's are easy to hatch too. We have being seen hatch rates around 75%. (one as low as 48% and a few that were over 95%)
It sounds like your humidity is too high. Do you monitor the weight loss of the eggs or mark the recession of the air sac? I maintain humidity around 40% for cream Legbars until about a day before the hatching. Some people in central Texas say it is too humid here to use any water trays and dry incubate until the weight loss or air sac progression is too great. They say they rarely have to add water during the first 18 days following this plan and they don't get any gooey chicks that way.
Yes..on the eggtopsy the chicks where gooey too.