So..a couple weeks ago I bought a glitterbomb goniopora, a dream coral for me, and it was relatively expensive. I have several other goni in my tank which are doing well long term so I figured I was ready. Got the coral and it expanded only minimally for me in the first week, so I sought advice from the seller(this is a retail coral seller..not a private person). They advised me to try moving the Goni around since this Goni can be temperamental about light and flow. To facilitate this I mounted the frag on a smaller piece of rock so I could move it around easily, and put in a more shaded spot. The next morning checked it out and the coral is completely gone…frag plug still there but clearly the glue has given way and the coral is now on the loose in the rocks, never to be seen again by me. I messaged the seller again to let them know what happened and included a pic of the plug minus coral that clearly shows a clean plug…ie not just a frag of coral that was being picked on. No response from seller. I feel wronged…but not sure how I should proceed.