For just a betta, the tank should be a minimum of 3 gallons. If you plan to have lots of community fish, follow this formula to determine whether the tank should be even larger: the aquarium should have 1 gallon of water for every inch of fully-grown fish. How much water does a betta fish…

How much water should be in a 20 gallon fish tank? BUT a general rule of thumb for newbies is 1 inch of fish for 1 gallon of water. Which means the most you could have in a 20 gallon tank is 20 one inch fish. How much water should I fill my aquarium with?…

High amounts of mercury can lead to long-term and sometimes permanent neurological changes. The dangers are especially notable in young children who are still developing. Mercury exposure can lead to developmental problems in the brain, which can also affect physical functions such as motor skills. How does mercury in fish affect humans? Health effects of…

As with most nutrients, there is an upper limit for how much you should take. According to the Food and Drug Administration (FDA), taking up to 2,000 mg of combined EPA and DHA per day from supplements is safe. In high doses, omega-3s have blood-thinning effects. How much is too much fish oil per day?…

When frozen in an at-home refrigerator, a fatty fish like tuna or salmon will last two to three months. A leaner fish like cod will last up to six months. When vacuum-sealed and properly stored in the freezer, fish can last for as long as two years. Does fish go bad in the freezer? First,…

Per inch of fish, the general rule is to allow 8-10 minutes of grill time. So, if your fish is two inches in thickness, grill each side for about six to eight minutes. But its always a good idea to check the instructions on your recipe. How do you know when fish is done cooking…

Set the air fryer to 400 degrees F (205 degrees C) and air fry the fish sticks for 8 minutes. Flip them over to the other side and cook for 2-4 more minutes or until they are crispy. If you want them super crispy, leave in an extra minute or so. How do you cook…

In general, raw fish should be kept in the fridge 1 or 2 days maximum. If you are not going to eat the fish immediately, you can freeze it. It is best to freeze fish immediately to preserve freshness. How long can you keep raw fish in the fridge? Raw fish and shellfish should be…

Thawing Time: 6 to 24 hours, depending on quantity. Generally, 6 to 8 hours per pound. (Recommended Method) Thawing fish in the refrigerator is the slowest but safest method you can use. The temperature of the refrigerator should be maintained at 35°F to 40°F to discourage growth of harmful organisms as the fish thaws. How…

Bettas have several different tail shapes – the most common being the “veil tail.” Other tail shapes include the “half-moon,” “double tail,” “short-finned fighting-style tail” and “crown tail.” Bettas normally live 2 – 3 years, but there have been a few cases of bettas living well into their teens. Do bettas like dirty water? Whatever…

The typical Chinese Algae Eater lifespan is around 10 years. This makes them a fish that’s better suited for aquarists who are interested in making a reasonable commitment. Casual hobbyists might do better owning a species with a shorter lifespan. What kills an algae eater? Low oxygen levels and dirty water are very likely to…

Vacuum-packed, smoked fish will last for two to three weeks, or two to three months when frozen. Salting fish involves rubbing your fish with a dry brine made of salt, sugar, and spices and storing it in a refrigerator for two to three days. Can vacuum sealed fish go bad? The vacuum packaging–also known as…