Commercial Fish Foods is part of the “Basic Fish Nutrition” article published by Pablo Tepoo.

Scientific advances throughout the 20th century have allowed keeping fish captive in aquariums easier and more convenient than ever, yet certain segments of the ornamental fish food industry seem to have come to a stand still 30+ years ago, as though there was no room left for improvement. There are currently estimated to be approximately 60 million aquarium hobbyists worldwide, but the subject of fish nutrition seems to be one of the most misunderstood subjects, with all the trimmings of myths and fallacies that have been regurgitated over and over until some of them have almost become regarded as fact. The nutrition supplied to one’s fish is the most important aspect of keeping many species alive in captivity, yet it is also the least discussed. This has always struck me as being very unusual.

Aquarists will spend countless thousands of dollars on their aquariums, stands, filters, heaters, fish, etc, yet when it comes to determining what the most optimum diet for their fish is, they seem to either follow the lead of their fellow hobbyists (usually feeding a varied diet), or they choose their food by the images shown on a label. Of course a food with a photo of a Paracanthurus hepatus (Regal Blue Tang) on the label must be designed specifically for that species, correct? Perhaps, but perhaps not.

About the Author: Pablo Tepoot, founder of New Life International Inc- Fish Food

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