I just purchased a black/purple torch and a unique looking frogspawn (I believe the guy at my LFS said it was an octopus frogspawn?). Anyway, the stems (not sure of the proper term) are pretty long (see pic). I have a couple spots picked out to mount them onto my rock near the bottom of my tank, but I'll need to do some trimming to make this happen. Is this ok? Will it hurt the coral? How much is safe to trim off? I also got a pink hammer last week that is mounted to a rock, so same questions for it. The more responses the better. Thanks in advance for the help.
