I would love to see a video of your porcupine eatting one and the Ray!! My Rhinopias was very very curious, and watched me dancing a chunk around on the feeding prong. Won't be long before he's off of the ghost shrimp. He loves garlic. Been feeding the Ghost Shrimp garlic soaked mysis shrimp.
Are the prawn also bad for your fish like the Krill? I love you guys. It's hard to find people who love to talk about the hobby all the time.