dwarf_dude said:
well he is bigger then her and hen i put him in the tank she has started getting a pink belly,does that mean anything,
She is probably trying to attract him (for mating).
Is he following her? Has she started "shimmying" for him yet?
Do you have lots of caves or plant pots? Thats where she will probably lay her eggs. Mine used a crevice in a huge piece of bogwood.
Some times kribs won't mate if conditions aren't right (overstocked tank, not enough hiding places, too low of temp).
On the other hand, if they do lay the eggs and your tank conditions aren't to their liking, they will most likely eat the eggs.
I'm tellin you, they get very aggressive when breeding and they will probably attempt to protect the fry if they hatch.
If your trying to breed them, your best bet is haveing them in a well planted tank with lots of caves. They should be by themselves (if they pair up, otherwise one might kill the other) with maybe a few dither or "target" fish. A 20g long or laeger is recommended.
Here's a good site with alot of info on kribs:
http
/hjem.get2net.dk/Best_of_the_Web/intropage.htm