One batch of my discus are now about 1.5 inches and the other batch are 2.75 or so. I have two questions. My discus babies not fry now are either lemon color or have many traits similar to Heckel do the colors vary each time they lay eggs? One of my discus was dark blue and the other blood orange yet the colors are not even similar? And selling on Craigslist does anyone else sell them this way? Thanks.