A Macquarium is an aquarium made to sit within the shell of an Apple Macintosh computer. The term was coined by computer writer Andy Ihnatko as a joke (a jibe at then outdated Macintosh 512K)[1] but Macquariums have since been built both by Ihnatko himself and by others.
Ihnatko originally designed his Macquarium to use the Compact Macintosh-style shell. In the early 1990s several Mac models in this form factor (the Macintosh 128K, Macintosh 512K and Macintosh Plus) were becoming obsolete, and Ihnatko considered that turning one into an aquarium might be "the final upgrade" — as well as an affordable way to have a color Compact Mac. He has mentioned in interviews[1] that he had seen previous, over-complex attempts at Macintosh aquariums at trade shows that among other drawbacks suffered from noticeable water level lines across the "screen" that spoiled the illusion of a "really good screensaver", which drove him to design a version without a visible water line and which allowed the external case of the donor Mac to remain intact.
Ihnatko's slant-front tank design, made of glass, had a nominal capacity of approximately 10 liters (2.2 UK gallons or 2.5 US gallons). Some subsequent designs have utilized acrylic glass or lexan. Because of its small capacity relative to most other aquariums, the Macquarium is considered a form of pico aquarium, which requires a higher level of diligence to maintain proper water chemistry and cleanliness.
Some of the Macquariums built by others on an individual basis, the versions that Ihnatko refers to as "overly complex", were constructed with parts from two sources located closer to Apple headquarters a 1 Infinite Loop on De Anza Blvd in Cupertino, CA. Across the street from each other was the Tropical Fish Factory and a retail location for Tap Plastics, a supplier of scrap and custom acrylic plastic.[2] The Tropical Fish Factory was one of Northern California's largest aquarium products and live fish retailers. Both businesses are now gone, but their impact on Macquariums will remain. How these Macquariums differed is that the actual Macintosh shell was the aquarium where vent holes and the screen was sealed so that it could hold water.
Macquariums are often stocked with 2-3 goldfish which do not require tank heaters and are cheap. But because goldfish grow large, have high oxygen requirements and are messy eaters they require much larger tanks for survival,[3]Siamese fighting fish and small shrimp are better options.
Other Mac models have similarly been made into aquariums such as the iMac, Macintosh TV, the Apple Lisa and the Power Mac G4 Cube.[4] Various iMac models have been used to make "iMacquariums". By 1995, a Macquarium based on a Macintosh LC 575 appeared in a Macintosh magazine titled "Macquarium '95".
The term "Macquarium" as it refers to the Macintosh-based aquarium is unrelated to the Atlanta, Georgia, user experience firm Macquarium Intelligent Communications.[5]
The Macintosh Plus computer is the third model in the Macintosh line, introduced on January 16, 1986, two years after the original Macintosh and a little more than a year after the Macintosh 512K, with a price tag of US$2,599. As an evolutionary improvement over the 512K, it shipped with 1 MB of RAM standard, expandable to 4 MB, and an external SCSI peripheral bus, among smaller improvements. Originally, the computer's case was the same beige color as the original Macintosh, Pantone 453; however, in 1987, the case color was changed to the long-lived, warm gray "Platinum" color. It is the earliest Macintosh model able to run System Software 5, System 6, and System 7, up to System 7.5.5, but not System 7.5.2.
MultiFinder is an extension for the Apple Macintosh's classic Mac OS, introduced on August 11, 1987 and included with System Software 5. It adds cooperative multitasking of several applications at once – a great improvement over the previous Macintosh systems, which can only run one application at a time. With the advent of System 7, MultiFinder became a standard integrated part of the operating system and remained so until the introduction of Mac OS X.
The Macintosh SE is a personal computer designed, manufactured, and sold by Apple Computer, from March 1987 to October 1990. It marked a significant improvement on the Macintosh Plus design and was introduced by Apple at the same time as the Macintosh II.
The Macintosh, later rebranded as the Macintosh 128K, is the original Macintosh personal computer, from Apple. It is the first successful mass-market all-in-one desktop personal computer with a graphical user interface, built-in screen, and mouse. It was pivotal in establishing desktop publishing as a general office function. The motherboard, a 9 in (23 cm) CRT monochrome monitor, and a floppy drive are in a beige case with integrated carrying handle; it has a keyboard and single-button mouse. The Macintosh was introduced by a television commercial titled "1984" during Super Bowl XVIII on January 22, 1984, and directed by Ridley Scott. Sales were strong at its initial release on January 24, 1984, at $2,495, and reached 70,000 units on May 3, 1984. Upon the release of its successor, the Macintosh 512K, it was rebranded as the Macintosh 128K. The computer's model number is M0001.
The Macintosh 512K is a personal computer that was designed, manufactured and sold by Apple Computer from September 1984 to April 1986. It is the first update to the original Macintosh 128K. It was virtually identical to the previous Macintosh, differing primarily in the amount of built-in random-access memory. The increased memory turned the Macintosh into a more business-capable computer and gained the ability to run more software. It is the earliest Macintosh model that can be used as an AppleShare server and, with a bridge Mac, communicate with modern devices.
An aquarist is a person who manages aquariums, either professionally or as a hobby. They typically care for aquatic animals, including fish and marine invertebrates. Some may care for aquatic mammals. Aquarists often work at public aquariums. They may also work at nature reserves, zoos, and amusement parks. Some aquarists conduct field research outdoors. In business, aquarists may work at pet stores, as commercial fish breeders, or as manufacturers. Some aquarists are hobbyists, also known as "home aquarists," who may vary in skills and experience.
A reef aquarium or reef tank is a marine aquarium that prominently displays live corals and other marine invertebrates as well as fish that play a role in maintaining the tropical coral reef environment. A reef aquarium requires appropriately intense lighting, turbulent water movement, and more stable water chemistry than fish-only marine aquaria, and careful consideration is given to which reef animals are appropriate and compatible with each other.
A marine aquarium is an aquarium that keeps marine plants and animals in a contained environment. Marine aquaria are further subdivided by hobbyists into fish only (FO), fish only with live rock (FOWLR), and reef aquaria. Fish only tanks often showcase large or aggressive marine fish species and generally rely on mechanical and chemical filtration. FOWLR and reef tanks use live rock, a material composed of coral skeletons harboring beneficial nitrogen waste metabolizing bacteria, as a means of more natural biological filtration.
The New England Aquarium is a nonprofit organization located in Boston, Massachusetts. The species exhibited include harbor and northern fur seals, California sea lions, African and southern rockhopper penguins, giant Pacific octopuses, weedy seadragons, and thousands of saltwater and freshwater fishes. In addition to the main aquarium building, attractions at Central Wharf include the Simons Theatre and the New England Aquarium Whale Watch. More than 1.3 million guests visited the aquarium each year prior to the outbreak of the COVID-19 pandemic.
The term ramshorn snail or ram's horn snail is used in two different ways. In the aquarium trade it is used to describe various kinds of freshwater snails whose shells are planispiral, meaning that the shell is a flat coil. Such shells resemble a coil of rope, or a ram's horn. In a more general natural history context, the term "ramshorn snails" is used more precisely to mean those aquatic pulmonate gastropod mollusks in the family Planorbidae that have planispiral coiled shells.
Fishkeeping is a popular hobby, practiced by aquarists, concerned with keeping fish in a home aquarium or garden pond. There is also a piscicultural fishkeeping industry, serving as a branch of agriculture.
The common goldfish is a breed of goldfish and a family of Cyprinidae in the order cypriniformes. Goldfish are descendants of wild carp from East Asia. Most varieties of fancy goldfish were derived from this simple breed. Common goldfish come in a variety of colors including red, orange, red/white, white/black, yellow/white, blue, grey/brown, olive green, yellow, white, and black, with the most common variation being orange, hence the name. The brightness, duration, and vividness of the color may be an indication of the fish's health status, but not always, as water conditions and quality of care affect the fish's appearance.
Taraporewala Aquarium or Taraporevala Aquarium is India's oldest aquarium and one of Mumbai's main attractions. It hosts marine and freshwater fish. The aquarium is located on Marine Drive.
A freshwater aquarium is a receptacle that holds one or more freshwater aquatic organisms for decorative, pet-keeping, or research purposes. Modern aquariums are most often made from transparent glass or acrylic glass. Typical inhabitants include fish, plants, amphibians, and invertebrates, such as snails and crustaceans.
Aquarium lighting describes any type of artificial lighting that is used to illuminate an aquarium. Some types of aquaria such as reef aquariums and planted aquariums require specialized high intensity lighting to support photosynthetic life within the tank.
The Macintosh Hard Disk 20 is the first hard drive developed by Apple Computer specifically for use with the Macintosh 512K. Introduced on September 17, 1985, it was part of Apple's solution toward completing the Macintosh Office announced in January 1985. It would be over a year more before Apple would release the file server software AppleShare that would link all of the hardware together. By that time the SCSI interface introduced on the Macintosh Plus in January 1986, would accommodate far faster and more efficient hard drives, rendering the Hard Disk 20 virtually obsolete.
The goldfish is a freshwater fish in the family Cyprinidae of order Cypriniformes. It is commonly kept as a pet in indoor aquariums, and is one of the most popular aquarium fish. Goldfish released into the wild have become an invasive pest in parts of North America.
An aquarium is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed. Fishkeepers use aquaria to keep fish, invertebrates, amphibians, aquatic reptiles, such as turtles, and aquatic plants. The term aquarium, coined by English naturalist Philip Henry Gosse, combines the Latin root aqua, meaning 'water', with the suffix -arium, meaning 'a place for relating to'.
The Macintosh External Disk Drive is the original model in a series of external 3+1⁄2-inch floppy disk drives manufactured and sold by Apple Computer exclusively for the Macintosh series of computers introduced in January 1984. Later, Apple would unify their external drives to work cross-platform between the Macintosh and Apple II product lines, dropping the name "Macintosh" from the drives. Though Apple had been producing external floppy disk drives prior to 1984, they were exclusively developed for the Apple II, III and Lisa computers using the industry standard 5+1⁄4-inch flexible disk format. The Macintosh external drives were the first to widely introduce Sony's new 3+1⁄2-inch rigid disk standard commercially and throughout their product line. Apple produced only one external 3+1⁄2-inch drive exclusively for use with the Apple II series called the Apple UniDisk 3.5.
An algae scrubber is a water filtering device which uses light to grow algae; in this process, undesirable chemicals are removed from the water. Algae scrubbers allow saltwater, freshwater and pond hobbyists to operate their tanks using natural filtration in the form of primary production, much like oceans and lakes.
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