Can a Fish Taste

Fishermen will try anything to lure fish onto a hook and I have a hard time being convinced that scent and taste attractants products actually help catch fish for me that fish might be hitting on a lure or bait regardless of whether there was any kind of taste attractant on it. Fish have strong senses so I might be wrong. Can a Fish Taste?

Fish use taste buds, just like humans do except they have a lot more some are on their tongue and others are on the outside of their body fish taste buds are able to distinguish between sweet, salty, sour, and bitter, and flavors are used in Fish Attractants by Professional Anglers.

There is so much scientific proof that fish have a refined sense of taste and can use the sense of taste for more than finding their lunch and dinner but is another survival tool that fish have to not only live but survive and thrive in an underwater environment.

Can a Fish Taste


Fish have five senses, including a sense of taste although it’s stronger than humans. For fish, the taste buds aren’t limited to just the tongue. Fish have taste buds not just on their tongues, but on their lips and bodies, too.

Taste buds need moisture to work, and because fish are surrounded by water all the time, taste buds can survive on the exterior skin of their flanks and fins as well as inside their mouths.

Being able to taste with their bodies helps fish find food. Instead of smelling dinner nearby, they can taste it, long before the meal gets anywhere near their mouth. Bottom-feeders like catfish are especially keen tasters, which helps them locate edible morsels in muddy, dark waters usually bottom dweller fish.

The channel catfish has around 680,000 taste buds all over its body, including on its whisker-like barbels. That’s an especially high number of taste buds compared to most other aquatic animals. Even humans have only about 5,000 taste buds in their mouths.

There is a lot of information on Largemouth Bass because of its popularity as a sportfish. Bass can taste four major categories which are sweet, sour, salt, and bitter. While bass has thousands of taste buds, catfish have significantly more.

At only six inches long, a young catfish has more than 250,000 taste buds. Fish can taste things in a similar way to smell, which only includes single compounds that are water-soluble.  It’s important to know that fish are swimming through water that is full of these compounds, so they use both of these senses (taste and smell) together to find food.



What are the Senses of a Fish?

Like all other living organisms, fish have survived by acquiring information about their world through the senses:

  1. Sight
  2. Smell
  3. Taste
  4. Touch
  5. Hearing
  6. Lateral Lines-is a set of ultra-sensitive nerve endings that run alongside fish from the gills …………………………………….read more

Do Fish Attractants Work


Fishermen will try anything to lure fish onto a hook including scent, color, or taste attractants for baits or lures. I have a hard time being convinced that scent and taste products actually help catch fish because there wasn’t enough proof to me that a fish isn’t hitting on a lure or bait regardless if there was any kind of attractant on it. I might be wrong.

I have a lot of friends and some Professional Anglers who say I’m wrong and that fish do hit on scent and taste just like they would on sound and color. Some attractants come in a paste and other liquid and spray formulas. They are used for slow-action lures like rubber worms, jigs jerk, and swim bait lures that will have fish track them slowly, and when you pause the attractant or scent will seal the deal.

Most predatory fish have a similar range of smell and taste. Understanding how fish use these senses may help you catch more fish and also avoid using bait that won’t work. If you use scented or flavored baits, stick to attractants that fall within the detectable range.

  • Mr. Goop Formula uses a garlic-flavored recipe
  • Liquid Mayhem uses a crawfish-flavored attractant
  • Mr. Goop Anise Formula ( Anise is a herb or spice that smells like licorice)
  • Bang Spray is a shad-flavored Formula

Can Fish Smell Underwater?

Yes, most fish can smell underwater & it’s estimated that a fish’s sense of smell known as olfaction is around 1,000 x’s better than a human’s, a highly developed sense of smell, in which smells or odors are perceived, detecting desirable foods, hazards, and pheromones………………………………………read more

Homemade Fish Attractant


I was surprised by how many homemade concoction recipes for Fish Attractant that I found on the internet I just wondered how many really work and after I read how to make them I wondered if it wasn’t better to drive up to the bait store and just buy a store-bought concoction.

These formulas Fish Attractant are mainly for Carp fishing and use ingredients like strawberries, corn and soy flours, vegetable oil, and spices like paprika salt, and pepper. I will add the links for the fish attractants here. Apparently, people take their Carp fishing very seriously and the Carp has a bit of a sweet tooth.


Can Fish Hear Underwater?

According to the National Wildlife Federation, fish don’t have ears that we can see, but they are equipped with internal ear parts inside their heads that pick up sound through their body combined with the ability to sense movement under H2O using lateral lines.………………………………read more


JimGalloway Author/Editor



Captain Experiences- Can Fish Smell and Taste



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