most of us will agree a varied diet is always a plus for the nutritional needs of our beloved critters. foods like algae, "meaty" fish chunks, shrimp, clams, etc. all help meet the these needs but what about fruit? i ask this because i was munching on a grape and thought i would hold half in my tank to see what happens. my regal tang now every time he sees my fingers in the tank comes zooming in to see what goodies are at the end of them so he promptly gave it taste. once he tasted it he didn't seem thrilled but he gave it a couple more bites, are there any know benefits of feeding fruit to marine fish? I'm a strong believer that if they don't naturally find in their habitats there is no reason to supplement it... then again i do add garlic to my fish food recipe.... thoughts?