Thanks for that Vine, I'm not too worried about breeding, as nice as it would be to see little firemouths joining the fun I have no facilities for breeding. Was only really worried about sexing in terms of avoiding male / male disputes.
http://i292.photobucket.com/albums/mm27/simplyfish/008.jpg try this again, these are pictures from a couple of weeks ago, the diference in colouration is much greater now.
http://i292.photobucket.com/albums/mm27/simplyfish/008.jpg try this again, these are pictures from a couple of weeks ago, the diference in colouration is much greater now.