The 'boost' packages mainly contain salts, which induce sexual activity in artemia. The food package is a mixture of Spirulina and dried yeast. The Sea-Monkeys seen during the second day after adding the 'eggs package' are derived from the eggs added with the 'purifier' package. The blue dye is used to enhance the 'instant life' experience by making the freshly hatched animals more visible. At day two, one adds the 'instant life eggs' package, containing epsom salts, borax and soda, in addition to eggs, yeast, and a blue dye. The user is typically unaware that this package already contains eggs in addition to the salt. When released into their aquarium they leave this state and hatch.īasically, one adds the 'water purifier' package on day one. The key observation that allowed unhatched "Sea-Monkeys" to be cheaply packaged, shipped, and handled is that, in certain easily prepared environments, they enter cryptobiosis, a natural state of suspended animation. Patent 3,673,986 granted in 1972 describes this as "hatching brine shrimp or similar crustaceans in tap water to give the appearance of instantaneous hatching." Adverts for Sea-Monkeys were widespread in comics in the 1970s, featuring drawings of smiling humanoid creatures that bore little resemblance to brine shrimp. They were bred for their larger size and longer lifespan, making them more suitable as pets than the original breed of brine shrimp. Sea-Monkeys are a hybrid of Artemia salina, (brine shrimp), called Artemia nyos. The Sea-Monkeys company is now part of Educational Insights, and as of 2005 it is headed by George C. The company produces the original Ocean View tank as well as a variety of other products. Many types of Sea-Monkey kits are now available. They were first marketed in 1957 by Harold von Braunhut as Instant Life, though Braunhut changed the name to "Sea-Monkeys" on May 10, 1962. Sea-Monkeys have been cited in studies of DNA and sexual behavior, primarily because they are commonly available specimens. Females stop reproducing with the males when the males are too few. This is probably because they are not needed for reproduction. When the eggs are laid, there are fewer males than females per "litter". Sea-Monkeys can reproduce both sexually (requiring a male and a female) and asexually. They originate in salt lakes and salt evaporation flats. The term Sea-Monkeys (sometimes unhyphenated) is a trademark used to sell them as a novelty gift. Artemia salina, sometimes known as "Sea-Monkeys"Sea-Monkey is a brand name of a hybrid of Artemia salina, a species of brine shrimp.These are a type of fairy shrimp - not true shrimp, but a branchiopod.
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