A Cancer born July 12 is symbolized by the Crab and is a sociable person. Learn about July 12 birthday astrology. Advertisement July 12 Cancers are sociable folks who still manage ...Hermit Crab Food and Nutrition Hermit crabs are scavengers and like a wide variety of foods. They are omnivores and like all kinds of fruits, vegetables, meats and seafood. When feeding your hermies, try to rotate and mix/match foods from the Hermit Crab Pets Food Pyramid: ocean-related fruits vegetables meat treats (healthy, natural) …Oct 6, 2022 · Hermit crabs are omnivores, which means that they will eat both plants and animals. In the wild, hermit crabs will often eat dead fish, shellfish, and other small creatures. They will also eat algae, fungi, and other plant matter. Hermit crabs are not picky eaters! In captivity, hermit crabs can be fed a variety of different foods. What Do Hermit Crabs Eat? Understanding The Dietary Preferences Of Hermit Crabs The Importance Of Understanding The Dietary Preferences Of Hermit Crabs. To ensure the health and well-being of your pet hermit crabs, it is essential to understand their dietary preferences. Providing them with a balanced and nutritious diet is crucial for …Sunny Windowsills. As long as there are 4-6 hours of sun shining on your windowsill each day, this will make a great spot for growing some fresh food. Direct sunlight is best, or there may not be enough for the seeds to germinate and grow. But many microgreens will still grow in moderate windowsill light. If you aren’t sure, seeds are cheap ...While the name suggests that saltwater hermit crabs eat plankton, this is not the only food source. These animals filter the water they live in by eating microscopic algae and sand. Other crabs have specialized gills for filtering water. A good example of a filter-feeding crab is the porcelain crab, which got its name from the delicate ...They eat discarded shells. Hermit crabs eat discarded shell for several reasons. First, these creatures don’t have uniformly hard shells. They are much more closely related to lobsters than to true crabs. They can’t grow their own shells, so they rely on discarded ones from other animals. In their natural habitat, hermit crabs can live in ...Jul 20, 2019 ... Can you handfeed a hermit crab popcorn? Do hermit crabs even like popcorn? Let's find out! Remember to give your hermit crabs lots of ...The hermit crab uses its claws for defense and food shredding as well as eating. The second and third pairs of legs help the crab walk, and the last two pairs hold the hermit crab in its shell. Conservation. The hermit crab is abundant in tide pools. If you go, it's important to follow tidepool etiquette — look, but don't disturb or collect ...Hermit crabs enjoy a wide variety of foods found in their natural habitats. Common items in their diet include: Plant Matter: Algae, fallen fruits such as mangoes, bananas, and …Hermit crabs require protein-rich foods on a daily basis. They should eat lean beef, chicken, turkey, salmon, tuna, shrimp, and eggs as their primary source of protein on a daily basis. A hardboiled egg is a type of egg; a scrambled egg is a type of egg. Fresh or freeze-dried fish is fine, as is krill and plankton.What kind of traditions are celebrated in Jamaica? Read about Jamaican traditions at HowStuffWorks. Advertisement When you think of Jamaica, if you do think of Jamaica, what images...What kind of traditions are celebrated in Jamaica? Read about Jamaican traditions at HowStuffWorks. Advertisement When you think of Jamaica, if you do think of Jamaica, what images...Pubic lice, or crabs, are tiny parasitic insects. They usually live in the pubic area, and most often spread through sexual contact. Find out how to tell if you have them, and how ...Binge eating is a common issue for people with ADHD. We looks at the reasons why and treatments that can help. Binge eating is the most common eating issue for people with ADHD. Th...Sweet tastes and their associated rich scents are extremely enticing to hermit crabs. Strawberries (Fragaria ananassa) are a good source of vitamins A and C, magnesium, potassium, folate, antioxidants, beta-carotene, and fiber. Strawberries are low in sugar, considering how sweet they taste. While hermit crabs always seek dietary …Hermit crabs are omnivorous and will eat anything they find, including nuts, fruits, wood, dead animals, algae, and more. They are also opportunistic feeders that will eat food …Hermit crabs are beneficial to fish tanks as they eat decaying plant matter and algae. If you have any concerns about whether or not your hermit crab will attack fish, it is essential to understand that most of them are herbivorous and won’t consume fish. However, if you introduce them slowly and watch for any signs of aggression, the odds of ...It is fun to watch the acro crab that lives in the coral chase the hermit away. The hermit doesn't seem to be doing damage to the coral though so he might just be picking dead stuff off of it. I once had some blue legged hermits eat a toadstool leather. I now have a "no crab" rule in my tank.1. put some dirt in a small shallow cup. 2. sprinkle a bunch of microgreen seeds on top of dirt, and cover with a thin layer of dirt. 3. add water to top of dirt. 3. place clear plastic lid on top to help maintain moisture. 4. place on sunny windowsill, in your Ikea Socker Greenhouse Hack or outside.The answer is a resounding yes! Hermit crabs love bananas and will often seek them out as a treat. Bananas are a great source of nutrition for hermit crabs and are packed with vitamins and minerals. While hermit crabs can eat bananas, it’s important to remember that they should only be given as a treat. Bananas should not make up the …Before putting wood in a hermit crab enclosure, boil it in unchlorinated water and leave it to air dry, as this will remove any bacteria or mites living in the wood. Wood in a tank will attract insects, but this isn’t a negative, as hermit crabs eat insects. Moreover, turning a hermit crab enclosure into a tiny ecosystem keeps it clean and ...Hermit crab tanks benefit from fake and live plants; tropical plants and moss will thrive. When choosing live varieties of plants, ensure they grow vertically and don’t have a thick root system. Options include air plants, spider plants, sprouting plants, loose-leaf lettuce, pothos, and various varieties of moss.Hermit crabs do not eat the same thing twice in a 24-hour period, and embracing their omnivorous nature is an important part of their care. Hermit crabs eat with their pincers, or chelipeds as they are scientifically known. Healthy hermit crabs have two pairs of chelipeds, which are considered their foremost pair of legs. ...Fortunately, the crabs do not attack healthy occupants of the tank. Blue legged hermit crabs eat leftover fish or shrimp food and scavenged plant and animal parts. These crabs also enjoy algae, dead plants and other creatures, including snails. Snails are a favorite target for these crabs, and empty shells will reduce the risk of an attack.This depends on whether the hermit crabs dwell primarily on land or the ocean. Many wild species are strictly aquatic, so they’ll remain on the seabed floor, rarely surfacing. Aquatic hermit crabs sustain themselves on the following: 1. Algae. 2. Coral reefs. 3. Mollusks and small snails. 4. Dead animals. Land hermit crabs … See moreHermit crabs can be fed on a variety of marine algae, including spirulina and dried seaweed. These are a rich source of beta carotene and protein. These algae can be bought at most health food stores in bulk. Dried dulse, bladderwrack, and nori can also be added to the crab’s diet. The nutrients they contain are important for hermit crab health.Jun 24, 2022 ... You should make sure they get food, especially the shrimp. They will eat leftovers, but if it's a new tank with few fish, just make sure the ...Feed your crabs a varied and healthy diet of hermit crab food. Hermit crabs are scavengers by nature and will eat almost anything. Provide a base diet of commercial hermit crab food. Any high-quality …Hermit crabs may eat red slime algae, but not always. Maintain an appropriate pH balance in your water to prevent red slime algae. Regularly change the water, remove uneaten food or waste, and provide a regular current. If you observe the beginnings of red slime algae, remove them before they gain a foothold.Eating at night may be common for some, but regularly binge eating while sleeping with little to no memory of it may signal sleep-related eating disorder (SRED). If you regularly b...They may also like bits of dried leaves. Mine really like the foraging mix from Hermit Grub. I also got them a complete meal called Eat Your Veggies from Hermit Grub. They might mistake the pieces for fish flakes. You might be able to get them to eat hermit crab meals that look like fish flakes.Citrus fruits such as lemons, limes, grapefruits, and oranges are okay for hermit crabs. However, the trees that citrus fruits grow on are dangerous. Many citrus trees have naturally occurring insecticides in their bark, leaves, and twigs, which are toxic. If there’s no trace of bark, the fruit won’t cause any harm.By Nicole Cosgrove Last updated: Jan 24 2024 If you have been to the beach or anywhere near the ocean, you’ve probably seen at least one or two of these shelled …Aug 24, 2023 · Crabs are scavengers, eating pretty much everything and anything they can find in the wild environment. In the sea, crabs eat green and red algae, decaying matter, and carrion such as dead shrimp and fish. Hermit crabs will attack sea snails, firstly to eat the snail itself, and secondly to steal the snail’s shell. Mar 20, 2023 · 3. Fill the bottom of your hermit crab’s tank with a crab-friendly substrate. Substrate is whatever material is used to cover the bottom of a tank. Hermit crabs love to burrow, so make sure the layer of substrate is deep enough for your hermit crab to fully bury itself in, about 3-4 inches (7.6-10.2 cm) deep. Two great substrates you can use ... 120. Rating - 0%. 0 0 0. Reason why I'm asking this is because I was told couple different stories all at once. One person said that ONLY blue leg hermit crabs are reef safe. Another said that all hermit crabs are reef safe. and lastly another person said red leg can be hit or miss. All 3 happen to work at the same LFS lol idk who to believe.Land hermit crabs are omnivorous and therefore eat just about anything. You can feed them meat, fish, vegetables and even citrus fruit. Crabs also like tannin- ...Jan 24, 2024 · About the Hermit Crab. Before finding out what hermit crabs eat, we first need to know a few important things about this crustacean. The hermit crab is a decapod, meaning they have 10 legs and live in a shell. However, the hermit crab is not your usual crab, as they survive by jumping from one shell to another, relying on the shells of other ... Apr 22, 2002 ... Clownfish ... Hi all, I was talking to a fellow hobbyist the other day and he told me not to have Hermit Crabs in the tank (especially Red Legs) ...Hermit Crabs Recipe. The crabs should be washed thoroughly under warm running water to remove any dirt or debris. Then, the stock pot should be filled with 2 quarts of water and brought to a boil. Once boiling, 1/4 cup of Old Bay seasoning and three tablespoons of salt should be added to the pot. The peeled garlic cloves can also be dropped ...Binge eating is a common issue for people with ADHD. We looks at the reasons why and treatments that can help. Binge eating is the most common eating issue for people with ADHD. Th...Hermit crabs can’t eat moldy grapes, but slightly wrinkled and aged grapes won’t concern them. Mango. This sweet fruit will appeal to the palette of most hermit crab palates. Beta-carotene and zeaxanthin is the main benefit of mango for hermit crabs. Also, mangoes are high in Vitamin C, calcium, copper, and iron.These are the basic equipment and items you’ll need for a hermit crab habitat: A tank (24″ x 12″ x 12″ / 61cm x 30.5cm x 30.5cm per crab) A substrate (at least 5cm in depth) Spare shells. Climbing ornaments like rocks. Sea sponges or fake plants to create a hiding spot. Non-metallic bowl for food.Oct 6, 2022 · Hermit crabs are omnivores, which means that they will eat both plants and animals. In the wild, hermit crabs will often eat dead fish, shellfish, and other small creatures. They will also eat algae, fungi, and other plant matter. Hermit crabs are not picky eaters! In captivity, hermit crabs can be fed a variety of different foods. Hermit crabs are opportunistic scavengers that will eat small fish, vegetables, brine shrimp, and fish flakes. Hermit crabs are omnivores, which means they eat both …Apr 28, 2022 · Using marine salt is a good option for hermit crabs because it replicates the salinity of the ocean. The salty water will help aquatic hermit crabs feel at home and adapt quicker. If you're wondering what hermit crabs eat and drink, read this. These omnivorous scavengers drink discarded water and shells. They need both saltwater and. Land hermit crabs are scavengers that use olfaction to locate their foods. Although they are scavengers, land hermit crabs do not select their foods randomly.In the wild, hermit crabs crawl along beaches and shores to look for food in the sand, and they will eat anything from leaves to fruit and even wood. Hermit crabs are actually social animals that live in colonies, and they are called hermit crabs because they protect their soft bodies by living in shells that other sea animals discard, or that ... Hermit crabs require protein-rich foods on a daily basis. They should eat lean beef, chicken, turkey, salmon, tuna, shrimp, and eggs as their primary source of protein on a daily basis. A hardboiled egg is a type of egg; a scrambled egg is a type of egg. Fresh or freeze-dried fish is fine, as is krill and plankton.In the wild, hermit crabs crawl along beaches and shores to look for food in the sand, and they will eat anything from leaves to fruit and even wood. Hermit crabs are actually social animals that live in colonies, and they are called hermit crabs because they protect their soft bodies by living in shells that other sea animals discard, or that ... Hermit crabs may benefit from having a “feeding schedule” as in, being fed at night when they’re most active. However, they don’t necessarily follow a guideline for eating. Some hermit crabs may eat every day while others may not eat for several days. There is also molting to consider as well, which is a long process for a hermit crab.Seaweed is packed with lots of vitamins and minerals, and makes a great supplemental food for hermit crab pets. It’s like adding vitamins to their daily diet! Hermit crabs are omnivores and scavengers and will try just about anything. However, there are three main facts about hermit crabs and food: 1. Hermit crabs need a wide variety of foods ...It is fun to watch the acro crab that lives in the coral chase the hermit away. The hermit doesn't seem to be doing damage to the coral though so he might just be picking dead stuff off of it. I once had some blue legged hermits eat a toadstool leather. I now have a "no crab" rule in my tank.1. put some dirt in a small shallow cup. 2. sprinkle a bunch of microgreen seeds on top of dirt, and cover with a thin layer of dirt. 3. add water to top of dirt. 3. place clear plastic lid on top to help maintain moisture. 4. place on sunny windowsill, in your Ikea Socker Greenhouse Hack or outside. Hermit Crabs Recipe. The crabs should be washed thoroughly under warm running water to remove any dirt or debris. Then, the stock pot should be filled with 2 quarts of water and brought to a boil. Once boiling, 1/4 cup of Old Bay seasoning and three tablespoons of salt should be added to the pot. The peeled garlic cloves can also be dropped ... Hermit crabs in the wild will eat nearly anything. Things that hermit crabs eat in the wild include; seaweed, brine shrimp, plankton, worms, algae, tiny bits of food that they come across, decaying wood, …Also, hermit crabs will eat coral if it’s dead, which isn’t a bad thing. They eat decaying and dead matter that has floated to the bottom of the tank, which helps keep the tank clean – But it means they will also eat dead coral. Think of it like pruning a plant; By ridding the plant of its dead leaves, you’re freeing it up to grow ...North Korean leader Kim Jong-un said the missile launch over Japan was “a meaningful prelude to containing Guam.” Tension between the US and North Korea heated overnight (Aug. 30) ...Nov 12, 2021 · What do wild hermit crabs eat? The diet of a wild hermit crab depends on its species, i.e. whether it is a land hermit crab or an aquatic one. The aquatic hermit crabs are usually always found on the seabed and thus sustain themselves on the food items found in the water body. I’ve had hermit crabs since I was 5, saved countless hermies from gift shop death cages for a few decades, and I build cool habitats for them to thrive. I’m a small business owner without a lot of free time, and hermit crabs (plus a …What do crabs eat? Hermit crabs are omnivores, enjoying a diet of algae and protein. Interestingly, food that is high in carotene will make the crabs’ colors brighter, especially if the species is naturally red or orange in color. Crabs are scavengers, eating pretty much everything and anything they can find in the wild environment.Wild hermit crabs encounter orange peel while scavenging for food. While a hermit crab’s claws are somewhat dexterous, they lack the flexibility to peel an orange before eating. Ergo, wild hermit crabs can and do eat the peel. Food Chemistry stated that orange peel is rich in flavonoids and antioxidants. Unfortunately, orange peel is harsh on ...Hermit crabs are nocturnal and in the wild, forage for food at night and rest during most of the day. As pets, hermit crabs can be quite active during the day but most will be even more active at night. What do hermit crabs do at night? forage for food, eat, drag food into tunnels. wade in their water pools.The answer is a resounding yes! Hermit crabs love bananas and will often seek them out as a treat. Bananas are a great source of nutrition for hermit crabs and are packed with vitamins and minerals. While hermit crabs can eat bananas, it’s important to remember that they should only be given as a treat. Bananas should not make up the …Hermit crabs evolved from free-living crabs—and some hermit crab species have evolved back into free-living species, including Alaskan king crabs and porcelain crabs. There are over 500 species of hermit crabs around the world, and they’ve evolved a unique body shape to fit into their shell homes. Unlike free-living crabs, their abdomens ... Hermit crabs love fresh vegetables and fruits. Here are some of the best options for them: Dark, leafy greens: spinach, kale, and collard greens are excellent sources of vitamins and minerals. Carrots: high in …Hermit crabs are pretty easygoing about what they eat. In fact, they’ll dine on just about anything they can find in the water that surrounds them, including small fish, ... Fish such as pricklebacks, gunnels, clingfish and snailfish prey on hermit crabs, as do sea stars, larger crabs, gulls and crows.3. ALL land hermit crabs come from a coastal ecosystem where seaweed exists! If you want to feed seaweed as a supplemental healthy snack food to your hermit crab pets, here are a few suggestions to try. Make sure to always choose organic, pure seaweed without any preservatives or additives. Note: never feed seaweed to your hermit crabs that you ...Hermit crabs enjoy a wide variety of foods found in their natural habitats. Common items in their diet include: Plant Matter: Algae, fallen fruits such as mangoes, bananas, and coconut, along with leafy greens like spinach and kale. Animal Proteins: This can include shrimp, clams, mussels, and other aquatic organisms. If you can tempt hermit crabs into eating rice, they’ll enjoy an energizing, low-calorie food that boosts energy. Rice can be offered to hermit crabs 2-3 times a week, provided you keep portion sizes under control and change what you feed alongside it. According to Animal Behavior, hermit crabs rarely eat the same food twice in 24 hours.Feb 17, 2024 - 14:40CET. Garbage like pellets, plastics and microplastics is inundating beaches worldwide. Surprisingly, hermit crabs have adapted and are using things like …Feb 17, 2024 - 14:40CET. Garbage like pellets, plastics and microplastics is inundating beaches worldwide. Surprisingly, hermit crabs have adapted and are using things like …Land hermit crabs are omnivorous and therefore eat just about anything. You can feed them meat, fish, vegetables and even citrus fruit. Crabs also like tannin- ...Mar 14, 2023 · The answer is a resounding yes! Hermit crabs love bananas and will often seek them out as a treat. Bananas are a great source of nutrition for hermit crabs and are packed with vitamins and minerals. While hermit crabs can eat bananas, it’s important to remember that they should only be given as a treat. Bananas should not make up the majority ... Oct 27, 2022 · The fundamentals of this include temperature and humidity in a tank. A hermit crab habitat should always be heated to between 72–84 O F. Any cooler than this, your purple pinchers will become lethargic and hide, and their lives are in danger. You’ll also need to ensure the habitat maintains a humidity level of 80%. Hermit crabs enjoy a wide variety of foods found in their natural habitats. Common items in their diet include: Plant Matter: Algae, fallen fruits such as mangoes, bananas, and coconut, along with leafy greens like spinach and kale. Animal Proteins: This can include shrimp, clams, mussels, and other aquatic organisms. The lifespan of a crab varies according to species. A blue crab lives one to eight years, while a hermit crab lives 30 to 70 years. The Dungeness crab lives up to 10 years, and the...Hermit crabs, in the wild, love to eat the tiny shrimp, copepods and other sea life that hitchhikes on sponges. In captivity, hermit crabs have been known to eat natural sea sponges if they are hungry or malnourished, or if the sea sponge still contains small elements of the ocean inside.Hermit crabs are omnivores that scavenge to get food from the beach or from your tank. They will eat algae, plants, dead animals, dead fish, clams, and more. You …Also, hermit crabs will eat coral if it’s dead, which isn’t a bad thing. They eat decaying and dead matter that has floated to the bottom of the tank, which helps keep the tank clean – But it means they will also eat dead coral. Think of it like pruning a plant; By ridding the plant of its dead leaves, you’re freeing it up to grow ...Hermit Crabs are natural scavengers and will eat almost anything, however, there are some foods that are just not safe for your little hermie friend. ... hermit crab unsafe foods; what do hermit crabs eat; 571 views 0 comments. 4 likes. Post not marked as liked 4. Recent Posts See All. Foraging For Foods & Decor - What's Safe/What's Not. 90. 0 ...In this classic cocktail-party appetizer, lightly broiled white mushrooms are filled with a mixture of sautéed shallot, paprika, and sherry, with toasted panko breadcrumbs, fresh l...They eat steamed shrimp tails. If you’ve got a hermit crab, you can feed it a variety of foods. Hermit crabs prefer meat that’s well-cooked, but you can also offer them raw or dead shrimp tails. They prefer steam shrimp tails, but they also love dead crustaceans. It’s important to give your pet a varied diet, however, because they can get ...
Jul 20, 2019 ... Can you handfeed a hermit crab popcorn? Do hermit crabs even like popcorn? Let's find out! Remember to give your hermit crabs lots of .... Buy carbon offsets
In their natural environment, hermit crabs dine on a variety of foods, including decaying wood, grasses, plants, fallen fruit and things washed on shore from the tide. They're not fussy and are usually open to trying just about anything that gets their attention. You can experiment with Sheldon and offer him a few things from your breakfast ...A hermit crab that has a symbiotic relationship with a sea anemone is going to be much safer than one that is by itself. Predatory fish that might want to eat the hermit crab will be taken out easily by the sea anemone. Seeing a sea anemone protect a hermit crab is rather interesting. It makes total sense why hermit crabs would want to have sea ...Dec 19, 2023 · If you have an Ecuadorian hermit crab (land crab), give it one bowl of fresh water and one bowl of salt water. These crabs require both types of water to keep their gills wet (yes, crabs have gills!). Without both salt and fresh water the gills dry out and the crab suffocates. 2. Control the humidity level. Hermit crabs can be fed on a variety of marine algae, including spirulina and dried seaweed. These are a rich source of beta carotene and protein. These algae can be bought at most health food stores in bulk. Dried dulse, bladderwrack, and nori can also be added to the crab’s diet. The nutrients they contain are important for hermit crab health.Oct 6, 2022 · Hermit crabs are omnivores, which means that they will eat both plants and animals. In the wild, hermit crabs will often eat dead fish, shellfish, and other small creatures. They will also eat algae, fungi, and other plant matter. Hermit crabs are not picky eaters! In captivity, hermit crabs can be fed a variety of different foods. Hermit crabs live inside empty sea snail shells, particularly those of whelks and periwinkles. They can be found on rocky shores and down to depths of 150m. Hermit crabs are opportunistic scavengers, feeding on anything they can find. They have tough pincers but a soft body which they coil up inside their borrowed shell, using their hooked tail ... Hermit crabs are crabs that use empty snail shells or other hollow objects as a shelter for protection. They have soft abdomens and two pairs of antennae. They are …Happy hour: the not-so-secret sauce for a fun, cheap night out. But are you truly taking advantage of it the way you could be? When you’re in a thrifty mindset, you may start to fe...How Often Do Hermit Crabs Eat? Source: @waterstrawberries. Pelleted hermit crab food can be fed once a day, while fresh foods (such as apples, carrots, kale, and bananas) …Hermit Crabs are natural scavengers and will eat almost anything, however, there are some foods that are just not safe for your little hermie friend. ... hermit crab unsafe foods; what do hermit crabs eat; 571 views 0 comments. 4 likes. Post not marked as liked 4. Recent Posts See All. Foraging For Foods & Decor - What's Safe/What's Not. 90. 0 ...Almost all the crab you see in the grocery store—whether it be whole Dungeness or Alaskan legs—is sold pre-cooked and frozen. This lengthens the shelf-life and preserves the flavor...I’ve had hermit crabs since I was 5, saved countless hermies from gift shop death cages for a few decades, and I build cool habitats for them to thrive. I’m a small business owner without a lot of free time, and hermit crabs (plus a …What Do Hermit Crabs Eat? Understanding The Dietary Preferences Of Hermit Crabs The Importance Of Understanding The Dietary Preferences Of Hermit Crabs. To ensure the health and well-being of your pet hermit crabs, it is essential to understand their dietary preferences. Providing them with a balanced and nutritious diet is crucial for …They eat steamed shrimp tails. If you’ve got a hermit crab, you can feed it a variety of foods. Hermit crabs prefer meat that’s well-cooked, but you can also offer them raw or dead shrimp tails. They prefer steam shrimp tails, but they also love dead crustaceans. It’s important to give your pet a varied diet, however, because they can get ...A hermit crab that has a symbiotic relationship with a sea anemone is going to be much safer than one that is by itself. Predatory fish that might want to eat the hermit crab will be taken out easily by the sea anemone. Seeing a sea anemone protect a hermit crab is rather interesting. It makes total sense why hermit crabs would want to have sea ...Nov 3, 2022 · Hermit crabs are opportunistic scavengers that will eat small fish, vegetables, brine shrimp, and fish flakes. Hermit crabs are omnivores, which means they eat both plant and vegetable matter. Opportunistic eaters, they are not known for being picky and will eat pretty much anything they can find. That said, they rarely if ever eat live prey ... .