One roach, one egg.
eat the roaches
It will not effectively kill the roaches. You will need a follow-up treatment about 2 weeks later to kill the hatchling nymphs.
The German cockroach has about 22
Around a cockroach egg.
the cockroach egg take about 19,20 or 21 days.
None. Cockroaches do not give birth. Cockroaches carry around an egg case for a time before they deposit it. If you squash the roach while she is carrying around the egg case, you will squash all of the unhatched baby roaches too. Stomp hard...those egg cases are pretty tough.
Depends on species.
75 or more eggs are in an egg shell
The stages of developement in a cockroach are: Egg - nymph - adult cockroach
The average cockroach egg takes about 2-3 days to hatch. Hope that answers your question. Sexy. The incubation of the cockroach egg sack takes from 6-8 weeks depending on the type of cockroach.
roach killa: A COCKROACH KILLER, is an exterminator who specializes in killing roaches