@Peredhil Yeah man, that goby mad me so mad. I did read about 3 hours of posts on compatibility and people said green=fine yellow=bad. Then after I see him on the frag rack and had no PE on my frags I spent another hour and found about 6 post where green clown gobies killed a couple acro colonies. Since then I seldom see him but I'm sure he is lurking in there to kill my pink lemonade frag or something! @Reefmonkey Yeah that pavona frag looks pretty cool, is grown just a little but the polyps are pretty funky! How is your emergancy hitchhiker situation coming along?