Why are my FBT not breeding

[benjamin123]

My fire bellied toads have been together in the same tank for about six months they are definitely male and female and they are amplexing every day and calling every evening the female is big but has been like that for a while. they have lots of things floating in their water to attach eggs too and the water is about 2 inches high they are eating well. so why aren't they laying frogs spawn?

[Bombinavin]

Orientalis or European ?
Your water isn't deep enough
Give them a good clean out fresh water 6 inches deep a spotlight to shine on them and bobs your uncle (not a strong spotlight 40w will do aim it to one corner of your set up ) and give them a good spray every day, feed live bloodworms daphnia, brineshrimp