Did a post last week about my krib pair being fussy eaters I noticed the last couple of days the male not being around actualy didnt see the male for 2 days was thinkng it had died .Well today at about 630 pm I placed some live black worms in the tank and the male came out from no where and they were like pigs .At about 1020 I had a look in the tank the female has rounded up and has a slight purple belly and was doing some shaking movements in front the male and was shifting the sand with her belly the male who has been quite pale apart from some yellow and blue clouring around the gills and face suddenly had a bright red face and coloured up did'nt spend too much time watching as they are quite timid but all of this happened in the space of 4 hours it was very intresting to watch them though. This pair are still very young the female is bearly 2 inches the male may be 2.5 inches it is exactly 4 week since I got them.