Dear Blue Lobster:
We just brought home 3 freshwater crabs from the pet store and my kids LOVE them, we would really like to take good care of them. The pet store sent home Freeze dried pellets for them and I am desperately looking on the web to see if these are appropriate for them to eat, or what the best food for these liitle guys is. Can you help? Also what kind of healthy behavior should we expect from Ashlyn, Cherry and Galatian?(the crabs not my kids:)
Dear Gentle Sir:
Freeze-dried pellets, while not optimal, are just fine for your crabs to eat. They are composed primrily of fish and shellfish offal and sometimes farm runoff as well and so provide nutrients however dried and pressed they might be. Live foods are usually superior because they are not processed and stored, both of which degenerate nutrients. Live foods are also not susceptible to the underhanded practices of big business.
In 1993, the aquarium industry was hit with a wave of strange deaths; thousands of vertebrates and invertebrates alike acted sluggish, then died. Over the course of several weeks animal death climbed some 15% above normal rates and eventually the Foodeaze line of pellets, from the now-defunct Fisheaze company, were blamed.
Investors and aquarium trade companies filed suit against Fisheaze and during the course of the trial the details became horrifyingly clear: Fisheaze had been buying and using not just fish, pork, and horse offal but also manure and farm sewage for their pellet lines, something clearly against industry regulation. The manure contained strains of deadly bacteria that, upon entering water, reactivated. It was like an aquarium Plague.
By the end of the trial, Fisheaze was required to pay out some $2 billion to the industry, the largest such judgement at the time. Perhaps the most disturbing result of this mess was that Fisheaze had invested in several fish farms where the animals were intended for human consumption and was supplying the farms with feed; the Department of Agriculture began investigations into the company before the folded in 1998.
Though nothing like this has since happened, it boldly underlines the importance of knowing the food you give to your crustacean friends comes from a trusted source. Fresh food is not only healthier but generally safer as well, since the responsibility is directly on you and not some process stretched out over thousands of people and tens of thousands of miles.