A bed bug is a nymph through 5 stages in the bed bug life cycle. So the size of the bed bug nymph depends on which stage the bed bug as it. Here is roughly how long the bed bug will be at each stage. 1st Nymphal Instar – 1.5 mm 2nd Nymphal Instar – 2 mm 3rd [...] → Read more

Bed bug size depends on the age of the bed bug. The bed bug life cycle consists of three main stages: egg, nymph and adult. Bed bug eggs are about 1mm long (about the size of a poppy seed) which makes them very difficult to see when they are single. They often occur in clusters though [...] → Read more