Are you sure he said 60%? This seems very high for the early days.
Did yuo get it running properly before you added the eggs? It's best to get all the kinks sorted out before you try incubating anything. Have you found a place for it where it will have minimum heat fluctuation - not near a draughty door or window and not anywhere where sun can touch it at any time of day. Dark is good, cool is fine so long as it stays more or less the same all the time.
Did yuo get it running properly before you added the eggs? It's best to get all the kinks sorted out before you try incubating anything. Have you found a place for it where it will have minimum heat fluctuation - not near a draughty door or window and not anywhere where sun can touch it at any time of day. Dark is good, cool is fine so long as it stays more or less the same all the time.