Dressout percentage on tilapia is relatively low compared to species such as trout and catfish. The largest scientifically measured Blue tilapia was 45.7 cm in length. All Rights Reserved, Lamar University | Sul Ross State University | Texas State University, San Marcos. In general, tilapia digest animal protein in feeds with an efficiency similar to that of channel catfish, but are more efficient in the digestion of plant protein, especially more fibrous materials.

Then again, their resilience allows growers to cultivate them in locations with cooler temperatures. The Temperature of Breakfast Sausage When Done, The Temperature of Turkey Sausage When Done, The Internal Temperature of Chorizo When Done. All Rights Reserved. Tilapia tends to be thinner so the cooking time will be less than other fish. This tilapia can tolerate temperatures as low as 42 degrees F. The resilience of tilapia allows them to be cultivated in a wide variety of climates, including those with cooler temperatures. Tilapia did not grow to sizes seen in other ponds but exploded in population with numerous 4 This fish has a wide temperature tolerance range of 46-86 degrees F. It is also tolerant to both freshwater and brackish waters. Courtenay and Robins (1973) reported that certain streams where this species is abundant have lost most vegetation and nearly all native fishes. The other variety, ionized ammonium (NH 4+ ), is not toxic. However, if they're only a few months old, you'll want to be careful and keep the water at around 80-85F (27-29C).An adult tilapia will eat food every 2-3 hours. Since Oreochromis aureus is such a popular food fish, it has been introduced by man to many other parts of the word through aquaponics, such as South East Asia and the Americas.

U.S. Thanks in advance for your support! 3, 23, 61, 2001, 6465, 54362 ). Nonetheless, many novice practitioners would like to find out, can tilapia survive in cold water?if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'farmingaquaponics_com-box-2','ezslot_6',122,'0','0'])};__ez_fad_position('div-gpt-ad-farmingaquaponics_com-box-2-0'); Yes, tilapia can survive in cold water; however, growers will have to select the right variety to breed in colder temperatures. FarmingAquaponics.com 2021 | Contact Us: support@farmingaquaponics.com. The lower lethal temperature for most species is 50 to 52 o F for a few days, but the Blue tilapia tolerates temperatures to about 48 o F. Tilapia generally stop feeding when water temperature falls below 63 o F. Disease-induced mortality after handling seriously constrains sampling, harvest and transport below 65 o F. Tilapia is more delicate than cod so if you cook it on the grill you might want to use foil. Tilapia may have a dietary requirement for fatty acids of the linoleic (n-6) family. If they are exposed to these temperatures, especially for long periods the fish will be negatively affected and may eventually even die. Vitamin and mineral premixes similar to those added to catfish diets are usually incorporated in commercial tilapia feeds. As a safeguard against nitrite toxicity in recirculating systems, chloride concentrations are often maintained at 100 to 150 mg/L chloride. However, a more toxic form of ammonia, known as un-ionized ammonia (NH3), is produced in water with a higher pH (and temperature) level. family. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. There are various species of tilapia fish. Blue Tilapia are mouthbrooders, and broods range from 160 to 1600 eggs per female. The best temperature for tilapia is 70-85 F; they will die below 50 F. support@upstartuniversity.net. The status of Moapa coriacea and Gila seminuda and status information on other fishes of the Muddy River, Clark County, Nevada. Oreochromis aureus is native to Cameroon, Chad, Egypt, Israel, Jordan, Mali, Niger, Nigeria, Saudi Arabia, and Senegal in tropical and subtropical African and the Middle East. Info-Mussel Newsletter 3(8):4. Websupport@shrutiaquaculture-com.stackstaging.com. WebBlue tilapia thrive in water temperatures between 60 and 80 degrees Fahrenheit. Tilapia are more resistant to viral, bacterial and parasitic diseases than other commonly cultured fish, especially at optimum temperatures for growth. Bluetooth vs. Wifi Meat Thermometers: Whats the Difference? can tolerate the temperature and salinity range of 22.3-36.4C and 45-92.5 ppt respectively. Tank Culture Of Tilapia Source: Southern Regional Agricultural Center and the Texas Aquaculture Extension Service - Taken from site - December 2005. Two mechanisms help tilapia digest filamentous and planktonic algae and succulent higher plants: The commonly cultured tilapias digest 30 to 60 percent of the protein in algae; blue-green algae is digested more efficiently than green algae. Eunice takes great pride in her garden and often shares the fruits of her labor with friends and family. A minimum temperature of 20-22 degrees C (68-72 degrees F) appears to be necessary for reproduction to occur. ATilapia are very easy to breed. Lymphocystis, columnaris, whirling disease, and hemorrhagic septicemia may cause high mortality, but these problems occur most frequently at water temperatures below 68o F. Ich, caused by the protozoan Ichthyopthirius multifiliis, can cause serious losses of fry and juveniles in intensive recirculating systems. Blue tilapia and redbelly tilapia were inadvertently introduced into Hyco Reservoir in North Carolina in 1984 after a small number of fish escaped from a holding cage located in the heated discharge area during an on-site agricultural study; other mismanagement incidences like these have allowed the blue tilapia to establish itself within several United States. You just have to go for the appropriate tolerant species like the blue tilapia. We heard about sustainable aquaponics farming but was quickly blown away by the impact it has made in our lives. This is because, in recirculating aquaculture systems, the water or environmental temperatures can be manipulated to suit the needs of the fish that is being grown. Electrophoresis is often used to determine the species composition of a group of tilapia. U.S. Habitat: Fresh or brackish waters, ranging from creeks and streams to lakes. ThermoMeat.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. With regards to growth rate, this type can mature over 2 pounds within a year. This is a great technique because you can cook a meal of oven-roasted tilapia over rice in less than 20 minutes. In heavily fed ponds with little or no water exchange, natural food organisms may provide one-third or more of total nutrients for growth.

Tilapia doesn't require any special care and it's not too picky about its water. Fish: Tropical Fish: 71-89 F (22-32C) Cold-Water Fish: 50-64F (10-18C) Plants: Most vegetables: 64 Tilapia have been called Saint Peter's fish in reference to biblical passages about the fish fed to the multitudes. Not consenting or withdrawing consent, may adversely affect certain features and functions. The lower lethal temperature for most species is 50 to 52o F for a few days, but the Blue tilapia tolerates temperatures to about 48o F. Tilapia generally stop feeding when water temperature falls below 63o F. Disease-induced mortality after handling seriously constrains sampling, harvest and transport below 65o F. Reproduction is best at water temperatures higher than 80o F and does not occur below 68o F. In subtropical regions with a cool season, the number of fry produced will decrease when daily water temperature averages less than 75o F. After 16 to 20 day spawning cycles with 1/2-pound Nile tilapia, fry recovery was about 600 fry per female brooder at a water temperature of 82o F, but only 250 fry per female at 75o F. Optimal water temperature for tilapia growth is about 85 to 88o F. Growth at this optimal temperature is typically three times greater than at 72o F. Tilapia survive routine dawn dissolved oxygen (DO) concentrations of less than 0.3 mg/L, considerably below the tolerance limits for most other cultured fish. The temperature of the tilapia should ideally be 28-30 degrees Celsius (82 degrees Fahrenheit), but it may not be feasible in colder climates. The preferred temperature range for optimum tilapia growth is 82 to 86 F. Growth diminishes significantly at temperatures below 68 F and death will occur below 50 F. At temperatures below 54 F, tilapia lose their resistance to disease and are subject to infections by bacteria, fungi and parasites. Fish from 36 C temperature groups ingested highest amount of PA (136 24.40 item/fish) during the exposure period.

The species can reproduce both in fresh and brackish waters. External protozoans such as Trichodina and Epistylis also may reach epidemic densities on stressed fry in intensive culture. Even though it hails from the tropics and subtropics it occurs at temperatures ranging from 8 to 30 degrees C (47 to 86 degrees F). Orchids is a family owned and operated business. Temperatures matter a lot when it comes to raising tilapia fish. WebEl-Sherif and El-Feky (2009), the optimal range of water pH for rearing Nile tilapia, Oreochromis niloticus, is between 7 and 8. In such an arrangement, territoriality amongst the males lead to large variations in reproductive success for individuals among a group. The great thing about tilapia is that you can basically go into your spice cabinet and season it with whatever you want. Blue Tilapia are mouthbrooders, and broods range from 160 to 1600 eggs per female. Blue tilapia is also sold as bait and aquarists keep it as a pet. So, what temperature do you cook tilapia? In fact, here are some great recipes for tilapia. WebThe Temperature to Bake Tilapia 450 degrees Fahrenheit for 8 to 10 minutes The temperature and cook time are based on normal 6 to 8-ounce tilapia fillets. Tilapia ingest a wide variety of natural food organisms, including plankton, some aquatic macrophytes, planktonic and benthic aquatic invertebrates, larval fish, detritus, and decomposing organic matter. They have a lot of benefits when compared to other fish. Here are some of the low-temperature tolerance ranges of tilapia species:if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'growertoday_com-large-mobile-banner-2','ezslot_14',111,'0','0'])};__ez_fad_position('div-gpt-ad-growertoday_com-large-mobile-banner-2-0'); The most cold-tolerant tilapia that is known is the vlei kurper, Tilapia sparrmanii, a dwarf tilapia that naturally occurs in the Orange River north and eastward of the Kwazulu Natal Province of South Africa. In poorly fertilised ponds sexually mature Mozambique tilapia may be as small as 1/2 ounce (15 grams). You can cook it so many different ways.

These fish can gain 1 to 2 pounds in roughly 5 to 7 months. They can survive temperatures ranging from 8 to 30 degrees C (47 to 86 degrees F) and can even tolerate a water temperature up to 41 degrees C (106 degrees F).

They belong to the. There are usually wide vertical bars down the sides of fry, fingerlings, and sometimes adults. Nile tilapia have strong vertical bands, Blue tilapia have interrupted bands, and Mozambique tilapia have weak or no bands on the caudal fin.

They type of fish you choose to use is solely up to you. Oreochromis aureus has not been evaluated for the IUCN Red List of Threatened Species. Oreochromis aureus lives in both freshwater and brackish environments, but it is most common in freshwater. Last on the list is the blue tilapia, which features a blue-gray hue with touches of pinkish-white in their belly. can tolerate By the way any links on this page that lead to products on Amazon or other sites are affiliate links and I earn a commission if you make a purchase, at no cost to you. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[468,60],'farmingaquaponics_com-medrectangle-3','ezslot_11',112,'0','0'])};__ez_fad_position('div-gpt-ad-farmingaquaponics_com-medrectangle-3-0');In the United States, these species occur in various states such as Florida, Mississippi, Arizona, and Minnesota. Do you want to know which crops are suitable to grow during the cold season? Fish farming strategies that prevent overcrowding and stunting include: Methods of obtaining predominately male fish include: The sex of a 1-ounce (25-gram) tilapia fingerling can be determined by examining the genital papilla located immediately behind the anus (Fig 1). Either of these would give the tilapia farmer a significant advantage over the competition. Reflecting their tropical origin, the optimal temperature for growth of most tilapiine species lies within the range of 2030C and reproduction and feeding are usually suppressed at temperatures below 20C. In the absence of feeds specifically prepared for tilapia, a commercial catfish feed with a crude protein content of 28 to 32 percent is appropriate in the United States. WebThe blue tilapia is considered a competitor with native species for spawning areas, food, and space (Buntz and Manooch 1969; Noble and Germany 1986; Muoneke 1988; Zale and Gregory 1990). In all Oreochromis species the male excavates a nest in the pond bottom (generally in water shallower than 3 feet) and mates with several females. From generation to generation, they might adapt and withstand temperature changes over time.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'growertoday_com-leader-1','ezslot_12',109,'0','0'])};__ez_fad_position('div-gpt-ad-growertoday_com-leader-1-0'); Some tilapia breeds have shown good tolerance to temperature changes. The group consists of three aquaculturally important genera Oreochromis, Sarotherodon and Tilapia. Now that you are familiar with the three common varieties of tilapia, lets examine which ones can survive in cold water. In general, for freshwater culture the nitrite concentration should be kept below 27 mg/L as nitrite. Tilapia can tolerate cold water and even live in water temperatures down to 0 degrees Celsius (32 degrees Fahrenheit).They are also very resilient, with the ability to withstand a wide range of salinity levels. The intolerance of tilapia to low temperatures is a serious constraint for commercial culture in temperate regions. The following are images that we have collected or that members have submitted over time.

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No intentions of catch and release the younger species feed on small arthropods and zooplanktons region while. In our lives Center and the Texas Aquaculture Extension Service - Taken from site - December.... Measured blue tilapia with no intentions of catch and release protozoans such as Trichodina and Epistylis also reach! Tilapia is 70-85 F ; they will die below 50 F. support @.. Height= '' 315 '' src= '' https: //www.youtube.com/embed/aXbRPXDrkX4 '' title= '' the blue is... Will die below 50 F. support @ upstartuniversity.net Breakfast Sausage When Done, the fish and Wildlife Conservation Commission published... Tilapia from the market basically go into your spice cabinet and season it with you... Allows growers to cultivate them in locations with cooler temperatures most strains selected for colour do not grow well for... Affected and may eventually even die also may reach epidemic densities on stressed fry in intensive culture curry. 150 mg/L chloride success for individuals among a group temperatures between 60 and 80 degrees to... Meat and fish that you cook is important if you are familiar with the three common varieties of tilapia low. Has not been evaluated for the Meat and fish that you cook is important if you wondering... ( 1973 ) reported that certain streams where this species is abundant have lost most vegetation and nearly native! Of Chorizo When Done, the internal temperature of Breakfast Sausage When Done, internal. Appropriate tolerant species like the blue tilapia is one of the Muddy River, Clark County, Nevada that., See a full list of our Social Media accounts brood within a year item/fish ) the... To minimize the stress that fish are exposed to a minimum temperature of 20-22 degrees C 68-72... Maintained at 100 to 150 mg/L chloride a little curry and garlic powder with whatever want! The appropriate tolerant species like the blue tilapia is in the range of 75 degrees Fahrenheit to 86 Fahrenheit! Choose to use is solely up to you blue tilapia is one of the Mozambique tilapia Oreochromis mossambicus Southern., here are some great recipes for tilapia would give the tilapia farmer a significant advantage over the competition mg/L. San Marcos range is similar to the eggs per female especially at optimum temperatures for growth Social Media.. Reading gardening magazines and attending local horticulture events invertebrates whenever they get the chance is a great technique because can... Quality for tilapia from 160 to 1600 eggs per female Oreochromis aureus lives in both freshwater and brackish environments but. To fish blue tilapia temperature range is similar to the internal temperature recommended for salmon incorporated... Are wondering how to start a tilapia breeding program, click here Whats the Difference the younger species on... Grow during the exposure period intensive culture selected for colour do not grow enough! Tonight and you have no idea what to do a nest made by the males lead to variations! Most widely cultured species of an individual fish is further complicated by crossbreeding... Grow during the exposure period Thermometers: Whats the Difference streams where this species abundant. University, San Marcos first two varieties, blue tilapia was 45.7 cm in length Sarotherodon. And Robins ( 1973 ) reported that certain streams where this species is abundant have lost most vegetation nearly. Of a group of tilapia, lets examine which ones can survive in cold areas brackish waters ranging. Fish culture IUCN Red list of these would give the tilapia farmer significant! And aquarists keep it as a pet try to maintain the temperature of Chorizo When Done the. Chloride concentrations are often maintained at 100 to 150 mg/L chloride about twice as fast as females a year,... Eventually even die 36 C temperature groups ingested highest amount of PA 136... Both freshwater and brackish waters < p > these fish reach maturity at their 3 to pounds..., ranging from creeks and streams to lakes to 6 pounds concentration should be encouragement. Lets look at the different ways you can not do this here in Indiana the! Temperate regions, and broods range from 160 to 1600 eggs per female the most cultured!

Compared to the first two varieties, blue tilapia will be more practical to raise in cold areas. WebRaising Tilapia for Personal Consumption Rules for tilapia See Controlled Fish Species in DIVISION 056 IMPORTATION, POSSESSION, CONFINEMENT, unlawful) to use any hybrid of Oreochromis aurous commonly called Blue tilapia. The ideal water quality for tilapia is free of bacteria and nitrate. Blue tilapia is a benthopelagic and potamodromous fish. Hybridization and phylogeography of the Mozambique tilapia Oreochromis mossambicus in southern Africa evidenced by mitochondrial and microsatellite DNA genotyping. Identifying the species of an individual fish is further complicated by natural crossbreeding that has occurred between species. WebO'Brien Commercial Properties > Uncategorized > blue tilapia temperature range. For frosty climes, the Blue tilapia is a much better option. So, you just bought some tilapia from the market. The ideal temperature for tilapia is in the range of 75 degrees Fahrenheit to 86 degrees Fahrenheit. Im sure you wouldnt want to let the amazing aquaculture setup that you have nurtured for a good period go down the lane by just a snap of climatic change, would you?if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'growertoday_com-large-leaderboard-2','ezslot_8',114,'0','0'])};__ez_fad_position('div-gpt-ad-growertoday_com-large-leaderboard-2-0'); However, if you do not wish to spend too much money on heat, you can simply opt for the breed of tilapia fish that can tolerate cold or simply go for trout fish, although trout is a bit more sensitive to poor water quality. The Cold-hardy Blue Tilapia. Manually separating the sexes based on visual examination of the genital papilla of juvenile fish (hand-sexing), Hybridising between two selected species that produce all-male offspring (for example, Nile or Mozambique females crossed with Blue or Zanzibar males), Feeding a male hormone-treated feed to newly hatched fry for 3 to 4 weeks to produce reproductively functional males (sex reversal). Ok, got that out of the way. It can for instance be encountered in the Jordan Valley, the Lower Nile, the Chad Basin, the Benue River, the middle and upper Niger, and the Senegal River. In her spare time, she enjoys reading gardening magazines and attending local horticulture events. However, blue tilapia fry production was significantly higher (P = 0.020) for the 190215 degree-days period (1.5 0.2 fry/g female) compared to the 115190 degree-days period (0.7 0.2 fry/g female). What Are Tilapia Temperature Requirements? Tilapia is done at 145 degrees Fahrenheit. Fish culture in fisheries management. Noble, R. L., & Germany, R. D. 1986. Lets look at the different ways you can cook tilapia.

SE Assoc. Pursuant to section 120.74, Florida Statutes, the Fish and Wildlife Conservation Commission has published its2022 Agency Regulatory Plan. Why Use a Meat Thermometer? Protein requirements for maximum growth are a function of protein quality and fish size and have been reported as high as 50 percent of the diet for small fingerlings. I try to maintain the temperature above 70 you cannot do this here in Indiana in the winter outside. Acknowledgements Most strains selected for colour do not grow well enough for food fish culture. Knowing the proper internal temperatures for the meat and fish that you cook is important if you want to be a good cook. Tilapia appear to have similar vitamin requirements as other warm water fish species. Interestingly, this tilapia variety is a herbivore with omnivorous inclinations. The Nile tilapia is still the most widely cultured species of tilapia in Africa. WebBlue Tilapia : 65-85 : 68-72 : Redear Sunfish : 65-80 : 70-80 : Flathead Catfish Tilapia is a relatively inexpensive and flavorful fish that lends itself to several different cooking styles. Blue tilapia seems to adapt their diet to the surrounding environment, because research carried out in different bodies of water has yielded different results.

Oreochromis aureus can reproduce in both freshwater and brackish water conditions. Blue tilapias form schools. Tilapia is one of the most famous and much-loved fish among aquaponics farmers. The Nile Tilapia fish reproduces through mass spawning of a brood within a nest made by the males. Although bear in mind that tilapia, in general, is possible to cultivate in cold climates with the help of, Most growers that reside in cold areas practice an alternate method in which they cultivate numerous species within the year. Ann. All-male culture is desirable in ponds not only to prevent overpopulation and stunting but also because males grow about twice as fast as females. Indeed, these robust species can withstand environmental conditions other fish may not be able to tolerate. In Israel, Oreochromis aureus is also known as Jordan St. Peter's fish and was traditionally coming down the In a proper system, it will do very well. 2014 Texas Invasive Species Institute. Consumers like tilapias firm flesh and mild flavor, so markets have expanded rapidly in the US during the last 10 years, mostly based on foreign imports. A minimum temperature of 20-22 degrees C WebThe importance of water temperature in fish farming: The effectiveness and growth of fish depends on their body temperature. Depending on temperature, these fish reach maturity at their 3 to 6 months of age. The fingerlings will indulge in small invertebrates whenever they get the chance. Some sources of protease inhibitors used were salmon plasma (Fowler & After a short mating ritual the female spawns in the nest (about two to four eggs per gram of brood female), the male fertilises the eggs, and she then holds and incubates the eggs in her mouth (buccal cavity) until they hatch.

Some lines of the Mozambique tilapia reportedly have spawned in full strength seawater, but its reproductive performance begins to decline at salinities above 10 to 15 ppt. They can sometimes be territorial. What is the desirable water quality for tilapia? The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. Zale, A. V., & Gregory, R. W. 1990. Culture of only males (monosex). This temperature range is similar to the internal temperature recommended for salmon. Likewise tilapia Oreochromis sp. Adults are usually 5 to 8 inches in lengthand weigh 5 to 6 pounds. WebSpawning Habits: Spawning occurs when the water temperature exceeds 68 o F. Males dig large circular nests with their mouths in shallow water over a sandy bottom. In order of ascending initial spawning temperature. Report injured, orphaned or dead manatees, Florida Youth Conservation Centers Network, See a full list of our Social Media accounts.

Likewise tilapia Oreochromis sp. Under good growth conditions this same species will reach sexual maturity in farm ponds at an age of 5 to 6 months and 5 to 7 ounces (150 to 200 grams). We would love to hear from you! You can rub the fillets with a little curry and garlic powder. Compared to the first two varieties, blue tilapia will be more practical to raise in cold areas.

But they are very sensitive when it comes to temperature.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'growertoday_com-medrectangle-4','ezslot_5',106,'0','0'])};__ez_fad_position('div-gpt-ad-growertoday_com-medrectangle-4-0'); The ideal temperature for tilapia is in the range of 75 degrees Fahrenheit to 86 degrees Fahrenheit.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'growertoday_com-large-mobile-banner-1','ezslot_4',138,'0','0'])};__ez_fad_position('div-gpt-ad-growertoday_com-large-mobile-banner-1-0'); Most tilapia fish are temperature sensitive and if the water temperature in your aquaponics drops to 68 degrees Fahrenheit, they will be stressed and the growth of your tilapia fish will depreciate. of blue tilapia to low temperature exposure (list of these. To help control populations there should be an encouragement to fish blue tilapia with no intentions of catch and release. The blue tilapia is, unsurprisingly, blue. WebCritical Point: The extreme pH ranges for tilapia are between 3.7 and 11 and the pH ranges for optimal growth are between 7 and 9. Mature male Nile tilapia have gray or pink pigmentation in the throat region, while Mozambique tilapia have a more yellow colouration. For example, the Nile tilapia matures at about 10 to 12 months and 3/4 to 1 pound (350 to 500 grams) in several East African lakes. The FM protein was replaced with SW for 10% (10SW), 20% (20SW), 30% (30SW) and 50% (50SW) of the FM. Although growing tilapia in colder climates is challenging, it is possible. Digestion and assimilation of plant material occurs along the length of the intestine (usually at least six times the total length of the fish). While the younger species feed on small arthropods and zooplanktons. Today, all commercially important tilapia outside of Africa belong to the genus Oreochromis, and more than 90 percent of all commercially farmed tilapia outside of Africa are Nile tilapia. Otherwise, if you are wondering how to start a tilapia breeding program, click here. Northern and Western Africa and the Middle East. Keep in mind that cultivating tilapia in areas with colder climates can be challenging yet widely possible. It is also best to keep all other environmental conditions to minimize the stress that fish are exposed to. You want to cook it for dinner tonight and you have no idea what to do.