My mandarin gobies were spawning all the time until newly added six line wrasses harassed them incessantly. I had to oust my spawning yellow clown gobies because they were ripping skins of acroporas to lay their eggs and irritating the acros. The six line wrasses paired up and the small female was looking very gravid until the male jumped out. I no longer raise clownfish or bangai cardinal, but they spawn all the time. I am not feeding them black worms, but they spawn on various food that I feed them including some live food. I know some are obligate feeders and won't pay much attention to other food, but some do convert to other kind of food including blackworms and Grindal worms. I must say my husband Reilly has been an angel putting up with me keeping all sorts of live foods for my fish, corals, dart frogs, etc. He does object for little gnats, especially in his coffee...




