Short down on chicks, or eyes with down.
|Probable Cause||Suggested Corrective Measure|
| High temperature
| Maintain proper temperature levels throughout
incubating and hatching cycle.
| Low humidity.
| Maintain proper humidity levels throughout incubating
and hatching cycle.
| Excessive ventilation in hatcher at hatching
| Reduce openings of hatcher ventilators. Do not
restrict so far as to permit animal heat to build temperature above
| Holding chicks in hatcher too long after hatch.
|Remove as soon as chicks are fluffed and ready.|