Signs that a female is getting ready to lay eggs can include any
or all of the following (and I may have missed some)....she
stops eating, drinks more, paces around on
the bottom of the cage, digs at the bottom of the cage.
Its important to provide a place where a female can start to dig
a hole when she is ready. You said that you put the bucket in her
cage for a few hours....that might not have been long enough for
her to decide to use it. Since its hard to determine exactly
when a female is ready to lay her eggs, I always have a container
of washed playsand in every egglaying female's cage from the
time that she about 5 months old onward. If she doesn't have an
appropriate site she could become eggbound.
I use a container that is big enough that she will fit into it
when its empty with room to spare (just to give you an idea of
how big it should be). Using a container this size gives her a
place to start digging which shows you that she is getting ready
to lay the eggs yet doesn't take up the "whole cage". When she
starts to dig in this container and I feel she is ready (they
can dig more than one hole and for more than one day), I move
her to a 65 liter rubbermaid-type container. To make the
container suitable, I've cut a large hole in the lid of it and
covered the hole with screen so that I can put a light over the
container to keep her warm and provide light. I put a bag of
washed playsand in the bottom and dampen it so that it will
hold a tunnel. I add a branch or two for her to climb on and
put her in and the lid on and lay the light over the screen.
When she is very close, she should be digging holes. Sometimes
she will dig test holes before deciding on the spot that she
wants to lay the eggs. When she is digging a hole, if she sees
you she may abandon it feeling that its not a safe place to lay
them. If she abandons the hole too often she its possible that
she will become eggbound. Once she has
dug the hole to her satisfaction, she will turn around with her
bum in the hole and lay her eggs. When the egglaying is complete,
the hole in and pack the dirt/sand/soil down and when she is
satisfied with it, she will go back up into the branches.
I know I told you more than you asked...but I hope it would
be useful to you.