Why are there no lobster tanks in grocery stores anymore?
Emily Sparks
Published Jan 10, 2026
Wholesalers sometimes keep lobsters in tanks for months before shipping them to grocers and restaurants, in an effort to draw higher prices for the heavy-clawed crustaceans. Grocers have been known to raise water temperatures, so that lobsters will become more active – and more interesting to watch.
When did grocery stores get rid of lobster tanks?
Over time, however, it appears that lobster tanks in the supermarket have decreased. In 2006, Whole Foods stopped selling live lobster and crab on the grounds that it is inhumane to treat lobsters in such a manner, considering their ultimate fate (via NBC).Are lobster tanks cruel?
Studies show that lobsters have more complex emotions/behaviours and awareness than first thought. The fact that they are solitary creatures and forced into tanks with dozens of other lobsters is stressful and unethical.Can you have a lobster tank at home?
You can get that fresh lobster taste at home by raising lobsters in your own tank. Lobsters are very low maintenance animals (you usually don't even need to feed them) and you can set up a lobster tank similar to the way you would set up a fish aquarium. Choose the right size tank for your lobsters.Can I put a lobster in my fish tank?
Lobster Aquarium Size and SetupThe aquarium's footprint should measure 2.5 lobster lengths by 2 lobster lengths. For spiny and rock lobsters, this translates to an aquarium of at least 75 to 120 gallons for most species. However, smaller reef lobsters can thrive in an aquarium as small as 5.5 gallons.