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There are 531 species of fishes in Pakistan, of these, 233 are freshwater fish. [1] The mahseer is the national fish of Pakistan. Notopterus notoperus; Notopterus chitala; Naziritor zhobensis; Triplophysa stoliczkai - found only in Deosai; Diptyichus maculatus - found only in Deosai; Ptychobarbus conirostis - found only in Deosai
Fish come in a large variety of species, from several different geographical regions. Most aquarium fish originated in Central America, South America, Africa, Asia or Oceania. Fish can be kept in different combinations of species and in different kinds of aquatic environments. Four common themes include the community aquarium, the goldfish ...
The most common type of saltwater fish tank, the tropical marine tank, houses marine animals from tropical climates. Usually kept between 24 and 28 °C (75 and 82 °F), these tanks include tropical reef tanks, as well as fish-only tanks. These tanks tend to have a low concentration of microscopic plankton and other foods eaten by filter feeders.
That is, large fish need large tanks and small fish can do well in smaller tanks. Lastly, the tank can become overcrowded without being overstocked. In other words, the aquarium can be suitable with regard to filtration capacity, oxygen load, and water, yet still be so crowded that the inhabitants are uncomfortable.
Most fish markets have inadequate facilities; usually they lack cold storage facilities, have poor hygienic conditions and inadequate communication links. Most aquaculture product is consumed locally. Prices tend to decline when the fish is more than 3 kg; other factors include freshness of the fish and the supply–demand situation in the market.
It is a peaceful fish that is best kept in good sized groups (6+) in a mature tank with plenty of shady hiding spots amongst plants, driftwood, slate caves, and PVC pipes. [21] 75-82 F (24-28 C) [21] 6.0-7.2 [21] Twig catfish: Farlowella spp. Sturisomatichthys spp. Hypoptopoma spp. Golden dwarf sucker, golden oto: Otocinclus macrospilus: 3.5 cm ...
Fish loss can be very discouraging for beginners of fish keeping, so indirectly, fishless cycling can also help beginners get a good start. Cycling aquariums using feeder fish is risky, because it infects the aquarium with any disease or parasite they happen to have. Fish raised as feeders do not get the same degree of care as non-feeders.
An iMacquarium A Macquarium made from a Macintosh Classic II. A Macquarium is an aquarium made from, or made to sit within, the shell of an Apple Macintosh computer. The term was coined by computer writer Andy Ihnatko as a joke at the outdated Macintosh 512K; [1] Macquariums have since been built both by Ihnatko himself and by others.