Fish Aquarium Internal And External Filter On Timing , 8 , 12 . 24 hours a Day ???

Fish Aquarium Internal And External Filter On Timing , 8 , 12 . 24 hours a Day ???
Fish Aquarium Internal And External Filter On Timing , 8 , 12 . 24 hours a Day ??? Aquarium filter From Wikipedia, the free encyclopedia Jump to navigationJump to search Air-driven corner filter Aquarium filters are critical components of both freshwater and marine aquaria.[1][2][3] Aquarium filters remove physical and soluble chemical waste products from aquaria, simplifying maintenance. Furthermore, aquarium filters are necessary to support life as aquaria are relatively small, closed volumes of water compared to the natural environment of most fish.[4] Contents 1 Overview 1.1 Biological filtration and the nitrogen cycle 1.2 Mechanical and chemical filtration 2 Materials suitable for aquarium filtration 3 Types of aquarium filters 3.1 Power filters 3.1.1 Canister filters 3.1.2 Diatom filters 3.1.3 Trickle filters 3.1.4 Algae filters 3.1.5 Baffle filters 3.1.6 Fluidized bed filter 3.2 Internal filters 3.2.1 Airlift filters 3.2.2 Undergravel filters 3.3 Marine-specific systems 3.3.1 Protein skimmers 3.3.2 Deep sand beds 3.3.3 Berlin method 4 References Overview Animals, typically fish, kept in fish tanks produce waste from excrement and respiration. Another source of waste is uneaten food or plants and fish which have died. These waste products collect in the tanks and contaminate the water. As the degree of contamination rises, the risk to the health of the aquaria increases and removal of the contamination becomes critical. Filtration is a common method used for maintenance of healthy aquaria. Biological filtration and the nitrogen cycle A large shower biological filter designed to maximize the beneficial effects of the nitrogen cycle, in a koi pond Proper management of the nitrogen cycle is a vital element of a successful aquarium. Excretia and other decomposing organic matter produce ammonia which is highly toxic to fish. Bacterial processes oxidize this ammonia into the slightly less toxic nitrites, and these are in turn oxidized to form the much less toxic nitrates. In the natural environment these nitrates are subsequently taken up by plants as fertilizer and this does indeed happen to some extent in an aquarium planted with real plants. An aquarium is, however, an imperfect microcosm of the natural world. Aquariums are usually much more densely stocked with fish than the natural environment. This increases the amount of ammonia produced in the relatively small volume of the aquarium. The bacteria responsible for breaking down the ammonia by converting it to nitrite, Nitrosomonas, colonize the surface of any objects inside the aquarium. The bacteria that then convert nitrite to nitrate are Nitrospira and Nitrobacter.[5] In most cases, a biological filter is nothing more than a chemically inert porous sponge, which provides a greatly enlarged surface area on which these bacteria can develop. These bacterial colonies take several weeks to form, during which time the aquarium is vulnerable to a condition commonly known as "new tank syndrome" if stocked with fish too quickly. Some systems incorporate bacteria capable of converting nitrates into nitrogen gas.[6] Accumulation of toxic ammonia from decomposing wastes is the largest cause of fish mortality in new, poorly maintained, or overloaded aquariums.[7] In the artificial environment of the aquarium, the nitrogen cycle effectively ends with the production of nitrates. In order that the nitrate level does not build up to a harmful level regular partial water changes are required to remove the nitrates and introduce new, uncontaminated water.[8] Mechanical and chemical filtration The process of mechanical filtration removes particulate material from the water column. This particulate matter may include uneaten food, feces or plant or algal debris. Mechanical filtration is typically achieved by passing water through materials which act as a sieve, physically trapping the particulate matter. Subscribe My New Channel ( Birds Life ) :: https://www.youtube.com/channel/UCJck... My Facebook Page :: https://ift.tt/2EXJNX6... My Gmail Address :: lalmughal51@gmail.com My Contact Number :: +92344 - 1530559 or +92344 - 3397567 My Whatsapp Group Link :: https://ift.tt/2PXlu1H... Fish Medicine & treatment :: https://www.youtube.com/watch?v=5jGuZ... Parrot Fish Care :: https://www.youtube.com/watch?v=Z5-sa... Cichlid Fish Breeding Tips :: https://www.youtube.com/watch?v=LJ6c7... Molly fish Breeding Tips :: https://www.youtube.com/watch?v=C4wxa... Difference B/W Male & Female :: https://www.youtube.com/watch?v=7p-Yj... Aquarium Filters Details :: https://www.youtube.com/watch?v=ycHWi... Flowerhorn Fish Care :: https://www.youtube.com/watch?v=9X5na... ===================FOLLOW ME==================