Do crayfish need warm water?

Fill the tank with fresh, well-balanced water. Crayfish prefer water with a neutral pH (around 7.0). Ideally, the temperature of the water should remain somewhere between 70–75 °F (21–24 °C). You should have no problem keeping the water at the right temperature if you've set up your tank indoors.

FAQ

• Is cod or pollock better?

  Which is better, Pollock or Cod? The short answer – both are great! In terms of the benefits you can get from eating them, Cod and Pollock are both amazing choices. Cod is slightly more expensive in most places, but then again, you get firmer meat that's a little easier to prepare.

• Is pink salmon good for you?

  The pink colour of salmon comes from its rich levels of a protective antioxidant called astaxanthin. This compound has been linked to lowering the risk of heart disease by improving cholesterol and working in combination with the omega-3 fatty acids to protect the brain and nervous system.

• Can you save oil after frying fish?

  Yes, it is OK to reuse fry oil. Here's how to clean and store it: ① Once you've finished frying, let the oil cool. When it's reached a safe temperature, use a utensil to remove any large pieces of batter that might be left over.

• How much does a decent fishing rod cost?

  On average, a new fishing rod will cost somewhere around $203 USD for something of high quality but will range between $30 and $550. You can definitely end up spending more money than this but this seems to be the average for the most popular models.

• Is canned smoked salmon healthy?

  A. Canned salmon, tuna, sardines, kippered herring, and other types of fish are pretty much on a par with fresh fish. They give you as much heart-healthy omega-3 fatty acids as fresh fish, and sometimes more.

• Should you remove a dying fish from the tank?

  A dead fish should be removed from its tank immediately after you've found out about the incident. This is because when a fish dies it starts to decompose right away, which could foul the water in the aquarium. The polluted water may then kill the other fish in the tank.

• Why is my grilled fish rubbery?

  Fish that seems tough when you bite into it is probably overcooked. As it moves from done to "overdone," the flesh continues to firm then shrinks, pushing out moisture, which evaporates and leaves the fish dry and chewy.

22 Related Question Answers Found:

• Are crawfish babies lobsters?

  In fact, crawfish really do look like baby lobsters. Crawfish average in size from two to six inches in length, while lobster can grow to more than twenty inches.

• What are the two major types of fish smoking?

  Today there are two main methods of smoking fish: the traditional method and the mechanical method.

• What type of salmon tastes less fishy?

  Coho salmon – This variety is also called the silver salmon, and a large chunk of salmon caught in the Pacific are of the Coho variety. This salmon is best prepared with gentler cooking methods, or you can also consume it raw.

• What temperature should tuna be grilled to?

  115 degrees Fahrenheit Pat the tuna dry and sprinkle liberally with salt and pepper. Grill 30 to 60 seconds per side, until cooked on the outside but still raw on the inside. It's helpful to use a food thermometer: the internal temperature should be 115 degrees Fahrenheit.

• Where does Nile tilapia live?

  Africa Native Range: Tropical and subtropical Africa, Middle East. Widely distributed in Nile and Niger river basins and in lakes Tanganyika, Albert, Edward, and George, as well as in many smaller drainages and lakes in western and eastern Africa; also in Middle East in Yarkon River, Israel (Trewavas 1983).

• Do you need to wash oysters?

  Before cooking your oysters, it is essential to clean them thoroughly. They live in brackish, salty water on firm bottom areas, which mean they can be muddy and dirty. To clean, place the oysters in a colander in a sink and rinse under cold water.

• Can you use oyster sauce instead of fish sauce in pad thai?

  Oyster sauce can easily replace fish sauce in most stir-fry recipes, as it has a similar savory flavor. However, oyster sauce is slightly thicker and would not be a good substitute for dishes that require the thin consistency of fish sauce. One option is to add a little water to oyster sauce to make it thinner.

• What does a bad oyster look like?

  Bad oysters are dry and withered with a cloudy appearance. Contaminated oysters tend to be grey, brown, black or pink in color. ... Healthy oysters smell fresh and mild. Bad oysters have a strong, offensive or pungent fishy smell.

• Do rats steal fish from ponds?

  Rats Will Eat Excess Fish Food At Your Pond But garden ponds provide lots of food sources as well. ... Rats are very good swimmers and will definitely try to take out any very small or young fish if your pond is too shallow. But more likely, the rats are attracted to the food you feed your fish.

• What does conger eel taste like?

  Conger eel has a firm, meaty texture and an almost pork-like flavour. There are nearly 200 types of conger eel and all are fierce, long and snake-like with smooth, iron-grey skin.

• Can a fish swim backwards?

  Can fish swim backwards? – The vast majority of fish swim forwards but most have the ability to swim backwards as well. Commonly the fish that swim backward are species such as the eel who use anguilliform (eel-like) locomotion to move their elongated bodies. Gobies are a perfect example of this.

• How do you store smoked fish in the freezer?

  Only freeze smoked fish that has not been previously cut into and has not expired. Place the piece of fish inside a freezable zip-lock bag. Make sure that the bag is completely sealed and try to get all of the air out of the bag as air will dry the fish. Write the freezing date on the bag so you can keep track.

• What's the difference between a school and a shoal?

  When fish, shrimp or other aquatic creatures swim together in a loose cluster, this is typically called a shoal. ... A school is a group of the same fish species swimming together in synchrony; turning, twisting and forming sweeping, glinting shapes in the water.

• Are there fish that don't swim?

  You may have nitrogen narcosis or you're diving off the Galapagos Islands looking at a red-lipped batfish. Just because this creature is a fish doesn't mean it can swim. These guys “walk” with their pectoral fins across the ocean floor.

• Do glow sticks attract fish?

  Although you can use any of the glow stick colors for fishing, we recommend using the green. The green glow sticks produce a bright hue unlike any other object beneath the water's surface, which naturally attracts fish.

• Is catfish or tilapia better for you?

  Tilapia is also a viable choice when looking for leaner seafood options but contains fewer omega-3s than catfish. Additionally, catfish is a favorable choice no matter what stage of life you're in.

• How old are betta fish at PetSmart?

  Pet store male bettas (PetSmart, petco) generally tend to be past their breeding prime, they tend to wait longer to ship them out, as Kytkattin said above, which results in fish with longer and more devoleved finnage... So generally around 8 months to a year old.

• Can you just eat a can of tuna?

  Skipjack and canned light tuna, which are relatively low in mercury, can be eaten as part of a healthy diet. However, albacore, yellowfin and bigeye tuna are high in mercury and should be limited or avoided.

• Do you separate pregnant fish?

  Ideally, pregnant females should be placed on their own in a separate aquarium with lots of feathery plants where they can give birth in a stress-free environment. Then again, once she releases the fry she is returned to the main tank and the fry can be grown on separately.

• Can you reheat salmon the next day?

  The biggest mistake you can make when reheating fish is blasting it with too much heat. Dry, overcooked salmon is far from pleasant. Instead, it's best to reheat it slowly, at a low temperature. ... Follow this tip: Go low and slow when reheating your leftover salmon fillet to ensure that it won't dry out.

• Does all shrimp turn pink when cooked?

  Shrimp, before it's cooked, is a very unappetizing gray-blue color. But heat loosens the hold these protein chains have on the carotenoids and releases the astaxanthin, turning the shrimp its lovely shade of pink. ... All types of shrimp turn a pink or reddish color when cooked.

• What is raw fish salad called?

  Ceviche is best served chilled or at room temperature. It is great as a starter but can also be eaten as a main dish. Especially along the Peruvian coast, it is a standard on the menu of restaurants and little food joints. The raw fish salad goes well with salted crackers, toasted pita bread or French baguette.