Hi havent posted here in a long time.... but i was wondering if vioelt gobies can eat marine snow , it says its for inverts but is also says its for filter feeders so i dont know if its good for violet gobys or not.
Worth a shot, but I suspect it is far too small. It'll just cloud up the water and most will end up in the filter. I'd suggest trying the frozen marine plankton or frozen lobster eggs. Most fish will eat these, so if anything gets missed by the goby, at least the other things'll eat it.