those are buetiful !! I wanted some, but I dont like the way they hide' , I have a bublebee goby, I have had it over 2 years, I thought it was dead after not seeing him for 8 mths, then BAM ~~ there he was on the side of the glass, it was amazing that this fish is fed by me, and everything and I NEVER get to see him !!! I dont like any fish that I cant enjoyfully watch . so I think I will get me some yoyo loaches, they are very friendly and have great personalitys, But hey great find !! yours are awesome in color great job ! Hope they come out more for you sence you have 7 . they should feel more at ease.