Why my koi fish are dying?

Most of the time, death in koi carp is caused by poor water quality. Making sure you have proper filtration, regular testing and maintenance will all contribute to the quality of your pond water, and therefore the health of your fish.

FAQ

• How do you store mackerel in the freezer?

  Transfer the mackerel into a rigid plastic storage container. Place heavy-duty foil, plastic wrap or freezer paper in between each layer of fish so they will separate more easily after thawing. Press an airtight lid onto the storage container to keep out moisture and prevent freezer burn.

• What do I feed saltwater shrimp?

  Tips for Feeding Marine Shrimp Some shrimps are omnivorous and will accept a wide variety of foods including brine shrimp, mysis shrimp, tablet foods, pellet foods, and even frozen foods.

• Why is fried catfish slimy?

  You just want to make sure that you're deep frying, and that you're not using canola oil. ... This is important, because the temperature of the oil influences how much gets absorbed. Soggy, oily catfish is usually a result of cooking at too low a temperature.

• Do you peel prawns before cooking?

  How to prepare prawns. If the prawns are shell-on, you'll need to peel them. This can be done before or after cooking, but peeling them after cooking makes for a juicier, more flavourful prawn. Grip the body of the prawn in one hand and twist the head off with the other (this can be used to make stock).

• Who should not eat swordfish?

  On the other hand, the FDA warns pregnant women and women of childbearing age against eating shark, swordfish, king mackerel, and tilefish. If they do eat it, they suggest no more than once a month. As for other seafood, the agency considers safe up to 12 ounces of cooked fish per week.

• Why is it called flamboyant cuttlefish?

  Here's the deadly bit. These beautiful cuttlefish get their name from the flamboyant pink, yellow and black ripples they make with their bodies when alarmed. They are the only species of cuttlefish known to have any poisons and they carry a unique toxin in their muscles.

• Is shrimp a form of meat?

  Is shrimp meat ? From a vegetarian and vegan standpoint, all animals are considered meat. This includes seafood, and thus shrimp and prawns.

17 Related Question Answers Found:

• How do you dry fish before frying?

  You Don't Pat the Fish Dry If you want moist, flaky fish, you'd think keeping it in its natural juices could only help the process. But to keep the fish from getting tough and mushy, always pat it dry with a paper towel before cooking it.

• Can you leave shrimp in lime juice overnight?

  Technically yes. Leaving shrimp in lime juice for an extended about of time will make the shrimp tough and dry.

• How do you know when trout is cooked?

  To check that trout is perfectly cooked, insert a sharp knife or skewer into the thickest part of the flesh – if it's cooked through, the knife will come out hot to the touch and the flesh should turn opaque and have a slight resistance when prodded.

• Does mackerel have a lot of mercury?

  Do not eat Shark, Swordfish, King Mackerel, or Tilefish because they contain high levels of mercury. ... Five of the most commonly eaten fish that are low in mercury are shrimp, canned light tuna, salmon, pollock, and catfish. Another commonly eaten fish, albacore ("white") tuna has more mercury than canned light tuna.

• Will red cherry shrimp breed with yellow shrimp?

  They are the same species, crossbreeding animals with the same genes results in: animals with the same genes. Nothing to worry about, they'll be fine and you'll get either yellow offspring or cherry.

• Is precooked shrimp safe?

  1 Answer. The frozen pre – cooked shrimp are of course safe to eat if they come from a reputable source. You may wish to cook them a little bit to heat them up to service temperature, and integrate them with a sauce or spices or so on, but you could just peel and eat them if you wanted to.

• Are pilchards healthy to eat?

  They're a highly nutritious food with many health benefits, deserving to be far better known and widely enjoyed. Fresh pilchards or Cornish sardines may be lightly poached, grilled or baked and although there'll be a definite oily whiff in the air it's considerably less if cooked in water.

• What is the best way to eat oysters?

  Take your tiny fork and sort of move the oyster around in its liquid-filled half shell to make sure it's detached. Then put down your fork, pick up the shell, and slurp down the oyster from the wide end—it's more aerodynamic that way. Chew the fish one or twice before you swallow it.

• Can I grill already cooked shrimp?

  Yes, you can grill cooked shrimp. ... Grilling precooked shrimp can create that unique savory flavor that no other way of cooking can do. However, do not cook it for too long otherwise, your shrimp will get that hard and dry texture, which is a significant letdown. Also, before grilling, clean the grill before cooking.

• Do you put vinegar on fish?

  You can use vinegar as the acid. ... Adding vinegar to frying or boiling fish will also help reduce the fishy taste and smell, and it will also keep the meat soft. If you want to retain the white colour of fish, then keep it soaked in a mixture of 1 quarter water and two spoons of vinegar, for about 20 minutes.

• What wood should you not smoke with?

  Softwoods. Avoid wood from conifers such as pine, redwood, fir, spruce, cypress, or cedar. These trees contain high levels of sap and turpenes, which results in a funny taste and can make people sick. Cedar planks are popular for cooking salmon, but don't burn the wood for smoke.

• What does the Bible say about eating tilapia?

  Tilapia is also part of Christian mythology, in that the fish caught by Peter, the apostle, in Matthew 17:27 was believed to be tilapia. Tilapia has been fished int he Sea of Galilee for thousands of years. A common bible story says that with only five loaves of bread and two fish, Jesus fed 5,000 people.

• Is Keta salmon wild caught?

  Keta is one of the best values in wild Alaska salmon and its mild character keeps it approachable to consumers who are a tad shy of full-flavored seafood. All of our fish is harvested in Alaska – some of it gets frozen and then shipped over to China where it's portioned and packed.

• Does Rohu fish eat grass?

  Habitat and biology In the juvenile and adult stages rohu is essentially an herbivorous column feeder, preferring algae and submerged vegetation.

• Why do mullet fish jump out of the water?

  "Mullet jump to breathe air." The trapped air is believed to allow the fish to remain active in water of low oxygen concentration for about five minutes. ... Warmer water holds less dissolved oxygen than colder water, which usually resides at the bottom of the water column.

• How long will fresh catfish last in the refrigerator?

  Keep fresh catfish in the refrigerator up to two days before cooking or freezing. Use frozen catfish within 4 to 6 months for best quality. After cooking, store catfish in the refrigerator three to four days; and two to three months in the freezer.

• Can you reuse crawfish boil water?

  Yes, reuse it. You can either strain it to remove the seasonings or leave them in there and use for rice, potatoes, polenta, soups. etc.