Often the fresh fish you buy to prepare at home has been frozen

May 27, 2017 - Chef Michael Cimarusti's advice for which fish to buy and which to avoid ..
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After choosing between freshwater, marine, and brackish tropical fish, buyers will need to select compatible tank mates. Fish from the same habitat aren’t necessarily compatible. Buyers will want to research various species to find out which ones can live happily together in the same tank. There are a number of factors that affect species compatibility. Fish often have special dietary requirements. Many also prefer specific environmental features.
Jan 16, 2009 - Ah, the familiar grocery store guessing game: Which fish is the right one to buy
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Before buying tropical fish, it’s advantageous to learn about their differing habitats and aquarium requirements. Exploring various species may help buyers decide which type they’d like to own. By researching vendors and breeders, people can feel confident their new fish will be happy and healthy. Pet Fish for Sale: Tropical and Freshwater Fish | PetSmart
Photo provided by FlickrBuying fish? What you need to know | Seafood Selector
Photo provided by FlickrWhat are the best fish to buy? - The World's Healthiest Foods
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Q: What's the healthiest, most sustainable, and cheapest fish in the store?
A: First, for the most sustainable choices, buy American fish. Thanks to reasonably tight regulations, seafood from US waters is more likely to be responsibly caught. By buying American, you take us all a step away from a screwy situation—over 85% of the fish we eat is imported, while the US exports a full third of its fish. Second, there's a basic principle of seafood worth subscribing to: The creatures at the bottom of the food chain are generally more plentiful and faster growing. They also happen to contain fewer contaminants. Compounds like methyl mercury (which in high doses can cause birth defects and neurological problems) and PCBs (pollutants that can cause cancer and other health issues) are passed from prey to predator and tend to accumulate in the flesh of fish that are at the very top of the fish-eat-fish world, like swordfish and king mackerel. The older and more predatory the fish, the more likely it is to contain higher levels of contaminants. Unfortunately, the most popular fish in America, tuna, is an alpha predator and can have elevated mercury levels. Healthy fish that are low on the food chain include anchovies, sardines, and herring (give sardines a chance with these ). There are also some large fish that eat low on the food chain and contain fewer contaminants: wild pink salmon and sockeye salmon.Before purchasing ,, buyers must decide if they want freshwater, marine, or brackish tropical fish. These three types of tropical fish each live in separate aquatic ecosystems. Differing water condition requirements means they cannot all live together in the same aquarium. The aquarium ecosystem will need to be tailored to the particular species of fish it will house. The following descriptions will help first-time buyers choose which type of aquarium habitat to build.There are many factors to take into consideration when buying tropical fish. First-time buyers will need to decide which type of habitat they want to create in their aquarium. Freshwater, saltwater, and brackish species must be kept in separate tanks because of differing water chemistry needs. For best results, shoppers will want to select fish with compatible temperature requirements and similar behaviors. It’s also important to look for healthy fish with no visible signs of disease. Tank capacity is another concern when buying tropical fish.Fresh fillets, steaks
• When buying white-fleshed fish, choose translucent-looking fillets with a pinkish tint.
• When buying any color fish, the flesh should appear dense without any gaps between layers.
• If the fish is wrapped in plastic, the package should contain little to no liquid.
• Ask the fishmonger to remove any pin bones, which run crosswise to the backbone.