The splatter hammer is the one I bought and lost. Loved it. Found it’s spot on the top rock as a centerpiece. It was growing well, feeding ab+ and benepets once a week and out of nowhere, it slowly died. No explanation. I will try again!Makes sense, but don’t be discouraged! Euphyllia can be finicky for a variety of reasons, and sometimes the losses aren’t easily explained. Damage from shipping (even small wounds you don’t really see) can lead to bacterial infections; flow can be a bit trickier to figure out and is a bit of a delegate dance (like Goldilocks and the bears or whatever); and sometimes people are starving them without knowing it.
Get a nice aquacultured branching hammer (like the ubiquitous “splatter hammers” you always see), make sure you set your lights to acclimation mode for at least a week or two, feed generously with food lps likes (reef roids, benepets, etc.), and make sure you don’t glue it down for a while. Spend a few weeks watching it and moving it around to different spots with more/less flow/light until you see where it’s happy! You’ll be good to go. Just stay away from gonis for a while, they will make you sad lol.