I have been searching for info on my fish lethrinops lethrinus. The amount of the information i could find on the internet is not very much. I know they are a sand dwelling species, that sifts thru the sand to find food. They grow to be about 5 inches and they grow at a slow rate.(Have had mine for about 4 months and they are jus now 1 and half inches) I know they are mouthbrooders that build "nests" in the wild. Thats about it!! I want to know how big they'll be when they wanna start breeding, how long will it take for the males to fully color up, and all the other info i should know. If anybody has any experiences with these fish or any other lethrinops species, please share with me. Any links to any info would be great too. Thanks