I got a lawnmower blenny 5 days ago. He's about 8cm long and very timid. On the first day I saw him nibbling the LR
a bit but that only lasted a day. I've tried frozen food, flakes and nori, he doesn't seem to touch anything.
He stays immobile when I'm watching, but seems to move around slyly when my back's turned, he's rarely in the same place for more than 20 minutes.
He's sharing a 480L tank with just an Orangespot goby, 4 shrimps, smails and hermits. Water parameters are all OK.
Could he be eating at night or only when it's quiet?
Any suggestions what food I could try to entice him to eat?