Kanadische Wasserpest, Elodea canadensis, im Bund. Aquarium123 is de webwinkel waar u makkelijk en snel topkwaliteit aquariumplanten koopt. Depuis 2016, l'espèce est classée plante exotique invasive pour nos espaces et cours d'eau et interdite de séjour en Europe. Found completely submerged. 4,5 su 5 stelle 30. It can grow when floating freely or rooted in substrate. Canadian elodea, anacharis, Canadian water pest. It is popular in aquariums because it discourages algal growth by absorbing a lot of nutrients. Document last modified: 2014-12-17 20:59:20, © 2005 - 2020 Aqua-Fish.Net, property of Jan Hvizdak, see our privacy policy to understand how we handle your data. Family: Hydrocharitaceae. It’s in the Hydrocharitaceae (frogbit) family and its scientific name is Elodea canadensis … Elodea canadensis … Elodea (Elodea canadensis)is regarded as an environmental weed in Victoria, New South Wales and Tasmania. An excellent aquarium oxygenator, Elodea canadensis is great for teaching photosynthesis and plasmolysis.Live specimens are used for a wide variety of studies including studying the physiological effects of drugs on a specimen’s heartbeat and temperature on metabolism, the locomotion of microscopic organisms, and studying plant respiration, photosynthesis, plosmolysis, and more. This is an invasive plants so care should be taken when disposing of any unwanted specimens. Egeria densa, is most commonly known as Brazilian waterweed. The whorls compact as they get closer to the tip. Unfortunately this page doesn't allow discussion. It is dioecious, with male and female flowers on different plants. Information sur la peste des eaux Culture de ce végétal invasif de la famille des hydrocharitacées. Brazilian elodea (Egeria densa), or Anacharis as it’s more commonly known, is an attractive and easy to grow freshwater aquatic plant. Elodea canadensis. The leaves are bright green, 6–17 mm long and 1–4 mm broad, borne in whorls of three (rarely two or four) round the stem. Elodea (also known as common waterweed, Canadian pondweed, and oxygen weed), is a delicate, perennial, native aquatic plant that grows in bright submerged sites and a wide range of temperatures. These all have leaves in whorls around the stem; however, Elodea canadensis usually has three leaves per whorl, whereas Elodea Densa and Hydrilla usually have four or more leaves per whorl. Elodea canadensis. Healthy specimens will produce rich green leaves that grow in swirls along the stem, the leaves feel quite crunchy when pressed between the fingers but strangely enough they do not contain any nutritional value to fish, they act more as a natural reserve for insects and small crustaceans to dwell on. Elodea is available year round. Canadian waterweed (Elodea canadensis), for example, has naturalized in Asia, Africa, Australia, and Europe and is an obstacle to lake navigation in many areas. - Elodea canadensis d'origine canadienne est très difficile à maintenir. More Info & Photos of Elodea. Elle est très envahissante et néfaste à de nombreux lacs et rivières. E. densa has larger leaves than both of the other plants, growing up to ½ in diameter, it also has whorls of 4-6, whereas Elodea canadensis has whorls or 3 (sometimes 4), and Hydrilla verticillata usually has whorls of 5. This can prove fatal for many living beings. Usual maximum size in aquariums: 25 - 140 cm (9.84 - 55.12 inch), Recommended pH range for the species: 6.7 - 7.5, Recommended water hardness (dGH): 4 - 17°N (71.43 - 303.57ppm), Recommended temperature: 20 - 24 °C (68 - 75.2°F), Ideal placement in a fish tank: Background. Login and password don't match any record in our database! They should be bagged up and thrown into the bin, never throw them into waterways. Recommended temperature: 20 - 24 °C (68 - 75.2°F) This page was last edited on 14 February 2011, at 00:38. Selected comment has been removed successfully! The flowers have three small white petals; male flowers have 4.5–5 mm petals and nine stamens, female flowers have 2–3 mm petals and three fused carpels. Always aerate distilled water as it contains very little of oxygen. Don't be shy! In the aquarium they will not spread unless you want them to by planting the cuttings. Es gibt schätzungsweise sechs verschiedene Arten der Wasserpest. The page has been removed successfully, you will be redirected now! Cependant, elle s'est acclimatée dans de nombreuses parties du globe comme l’Europe. C'est d'ailleurs ce qui lui a valu le surnom de « peste d'eau ». Like most aquatic weeds, high nutrient loads in the water will result in more vigorous growth of this species. Cuttings; simply take a cutting from the mother plant and remove the bottom leaves. American or Canadian waterweed, Elodea canadensis, is one of the oldest and most well-known aquarium plants, even though it is hardly ever found in aquaria today but is rather used as a pond plant. Following symbol denotes required fields -. The reason why no discussion is allowed here is this page is too general. http://www.theaquariumwiki.com/w/index.php?title=Elodea_canadensis&oldid=61536, Creative Commons Attribution-ShareAlike 3.0 Unported License, 6' in the wild. It grows indefinitely at the stem tips, and single specimens may reach lengths of 3 m or more. Aquarium chillers should be used when raising coldwater fish; Most aquarists don’t even know that Goldfish are coldwater. Elodea plants are native to the New World, though a number of species have established themselves as invasive species in ponds and quiet waterways. Your message has been sent, thanks a lot! In order to recover your password fill in your username or continue below, please, In case you don't remember your login, fill your email address below. Cette Egeria est une plante très envahissante qui aura vite fait de remplir un aquarium si elle se sent bien, véritable pompe à oxigène elle est d'un grand secours dans des aquariums peu ou pas planté, plante pouvant être placée dans un bassin de 20°C. ... était une plante très populaire et facile à cultiver en aquarium. Click here to search, please! Heute wird sie aber kaum noch in Aquarien, sondern eher als Gartenteichpflanze verwendet. The Elodea plant is traded under many names, including Anacharis, Elodea densa, and Brazilian waterweed. candensis commercialisées pour les aquariums est adaptée aux conditions généralement plus tropicales de maintenance en intérieur. What is Elodea? It grows very well in high light with a water … Please, find any other page that fits your area of interest as over 99% of our pages allow discussion. It has been introduced widely to regions outside its native range and was first recorded from the British Isles in about 1836. It is closely related to Elodea nuttallii, which generally has narrower leaves under 2 mm broad. It commonly invades still or slow-moving freshwater environments and thrives in temperate regions. Recommended water hardness (dGH): 4 - 17°N (71.43 - 303.57ppm) 0°C 32°F 30°C 86°F. Elodea (Elodea canadensis) is currently most troublesome in eas… Something went wrong during processing your message, please try again! Type your valid email in case you forget the password. Elodea canadensis x nuttalli is an aquatic plant native to Canada and the contiguous United States. Really delete this page from the database? The Elodea Plant is a very helpful pond plant that helps to reduce algae, clarify water and provide shade for fish. Non-Herbicide Management Options 1. Elodea (Egeria) canadensis en aquarium: Les souches d'E. Young plants initially start with a seedling stem with roots growing in mud at the bottom of the water; further adventitious roots are produced at intervals along the stem, which may hang free in the water or anchor into the bottom. Classified in the frog’s-bit family (Hydrocharitaceae), Elodea is native to the Americas and is also widely used as aquarium vegetation and laboratory demonstrations of cellular activities.It lives in fresh water. Elodea canadensis can hybridise with Elodea nuttallii (Cook and Urmi-König 1985). Unfortunately questions regarding fish, plants, diseases or tank setup will be ignored if submitted via the form below! You are buying 1 bunch (6 Stems 6-8 inches each of Anacharis Egeria Elodea Densa ). In der Aquaristik ist die kanadische Wasserpest (Elodea canadensis) und die (dichtblättrige) argentinische Wasserpest (Egeria Densa) häufig vertreten. The fruit is an ovoid capsule, about 6 mm long containing several seeds that ripen underwater. It is closely related to Elodea nuttallii, which generally has narrower leaves under 2 mm broad. https://www.carolina.com/aquatic-plants/elodea-tips-living/157340.pr Pourtant, elle est une bonne plante de bassin et d'aquarium. Either login or email address is required, Account has been recovered, please check your email for further instructions, Javascript seems to be disabled in your browser, therefore this website will, Cookies seem to be disabled in your browser, therefore this website will, A guide on feeding aquarium fish frozen foods, How to grow Anacharis - Egeria densa in aquariums, A page and forum devoted to keeping Blood parrot cichlids, A guide on raising African Dwarf Frogs with pictures and forum, A guide on breeding, feeding and caring for L333 Pleco, Details on keeping Siamese fighting fish with images and forums, How to care for the Flowerhorn fish with discussion. Aquarium plants at AquariumFish.net, suppliers of many types of aquarium plants, where you can shop online for is fun. This email address has already been taken! Really delete this comment from the site? Elodea canadensis is a perennial aquatic plant, or submergent macrophyte, native to most of North America. It lives entirely underwater, the only exception being the small white or pale purple flowers which float at the surface and are attached to the plant by delicate stalks. Scientific name: Elodea canadensis. Likely introduced to Alaska through the commercial aquarium trade in 1982, elodea has been aggressively treated with herbicides on lands surrounding the Kenai National Wildlife Refuge since being detected in … Infestations of this species compete with desirable aquatic plants, resulting in modified aquatic flora assemblages and habitats. Thanks a lot! Elodea cadanensis est une bonne plante d’aquarium tempéré froid. Is generally a thinner species of Elodea. The form below shall be used to ask about the website, functionality, issues or to give feedback. These articles pertain to the proper formatting of species profiles or listings: Help:Contents/Editing, Elodea canadensis is a perennial aquatic plant, or submergent macrophyte, native to most of North America. Password must be at least 6 characters long! Attention, the Elodea Canadensis is not without danger for your fish, in pond as in aquarium. Recommended pH range for the species: 6.7 - 7.5. Mais ne la jetez pas dans la nature ! Egeria densa is easy to grow and a beautiful plant for a tropical aquarium. Goedkoop Aquariumplanten kopen doet u bij aquarium123.nl Elodea canadensis (American waterweed or Canadian waterweed or pondweed) is a perennial aquatic plant, or submergent macrophyte, native to most of North America. Usual maximum size in aquariums: 25 - 140 cm (9.84 - 55.12 inch) 0 14. It grows rapidly in favorable conditions and can choke shallow ponds, canals, and the margins of some slow-flowing rivers. If you don't have an account here, register one free of charge, please. Synonyms: Anacharis canadensis, A. alsinastrum, Serpicula occidentalis, Elodea latifolia Natural Distribution & Ecology: From North America, introduced elsewhere, esp. All fish, except for blind ones, need daylight during the day and darkness at night. Sie zählt übrigens zu den wenigen Wasserpflanzen, die der Paradiesschnecke (Marisa cornuarietis) nicht schmecken. This box will close automatically! Click here to close this box. Europe; as you might guess, a cold water species (45-65 F.). Some people will even add this plant to outdoor ponds but they will need trimming back on a regular basis. You have been logged out successfully! The plant has sometimes been incorrectly labelled as Elodea crispus (as have some other Hydrocharitaceae) in the ornamental / aquarium trade. Hier online kaufen. Click here to recover it! Dark water caused by driftwood is welcome by shy species such as many Tetras or Corydoras. Elodea canadensis ist als klassisch… L'Elodea Canadensis est une plante immergée originaire du Canada. Eine recht schnellwüchsige und anpassungsfähige Wasserpflanze, bevorzugt kühlere Becken. Elodea canadensis is commonly known as Canadian waterweed, Canadian pondweed, American waterweed, or American pondweed. North America; it has now become an invasive plant in several other countries. Another super easy plant to keep and get your tank rolling. Have you forgotten your password or username? Die häufigste Wasserpest-Art im Aquarienhobby und -handel ist Egeria densa (Dichtblättrige Wasserpest) aus Südamerika, die aber manchmal auch irrtümlich \"Elodea canadensis\" genannt wird. Eggs and newborns are a good source of nutriments, that’s why adult specimens use to eat them. It will therefore be necessary to pay attention to it, that it is never in too big quantity in your aquariums/ponds. Elodea canadensis MICHAUX 1803. It is usually fairly easy to distinguish from its relatives, like the Brazilian Elodea densa and Hydrilla verticillata. Selected image has been removed successfully! Has a degree of It requires summer water temperatures of 10-25 °C and moderate to bright lighting. Elodea canadensis was intentionally introduced into countries outside of its native range as an ornamental aquarium species via the trade in live aquarium plants, legal or otherwise (Bowmer et al., 1995) and via its disposal in nearby waterways. Indeed, in large numbers and with a lot of sun, it tends to raise the Ph suddenly (up to 9!). Page has been saved, refresh it now, please! This is a very easy plant to care for in the aquarium and it can even be used as a floating plant to create shady areas. Typically 1-2' in aquariums. Thanks a lot for understanding! You can help The Aquarium Wiki by fixing it. This has to be one of the easiest plants to propagate and why it is so successful as an invasive plant. Make sure your email address is valid, please! This can then be placed into the substrate taking care not to crush the stem. De forme lancéolée à ovale, finement dentées, elles sont brillantes et translucides, de couleur vert foncé. L’élodée du Canada en aquarium. Elodea can be removed by raking or seining it from the pond, but will re-establish from any remaining fragments and roots. Elodea should arrive with a green color, it should not be yellow or “slimy.” • Elodea canadensis—Usually bright green with three leaves that form whorls around the stem. AQUATOP Plastic elodea-Like Aquarium Plant, Verde, Altezza 50,8 cm. If you allow the stems to grow above the water surface they will produce small white flowers but propagating by cross pollinating is not really a viable or successful option. Elodea densa is also a larger, bushier plant with longer leaves. Physical Management Options. Elodea is a genus of 6 species of aquatic plants often called the waterweeds described as a genus in 1803. Elodea canadensis macht ihrem Trivialnamen viel Ehre und kann sich im Aquarium oder Teich ausbreiten wie die Pest. Registration has been successful, please login now! This article has been flagged as being in an improper format. All about Anacharis L'élodée (Elodea canadensis) fait partie des plantes vivaces aquatiques immergées : elle forme des tiges de 3 à 4 mètres de long, ramifiées et cassantes.Les feuilles, elles, sont un peu recourbées vers le bas et mesurent jusqu’à 2 cm de long. Please, verify whether your login and password are valid. Die Kanadische Wasserpest, Elodea canadensis, ist eine der ältesten und bekanntesten Aquarienpflanzen. Dort wächst sie treibend. If the plant is planted into the substrate the stems will continue growing until the reach the water surface, even up to 3 metres in length. The seeds are 4–5 mm long, fusiform, glabrous (round), and narrowly cylindrical. In a short time the cutting will produce roots and a new plant is formed. The page has been created, you will now be redirected! It is often confused with the similar looking Canadian waterweed (Elodea canadensis) or hydrilla (Hydrilla verticillata) as it looks very similar. In order to ask such a question, please click this link! Im Teich benötigt sie wenig Pflege. Canadensis d'origine canadienne est très envahissante et néfaste à de nombreux lacs et rivières the Elodea canadensis … gibt. Submitted via the form below and password do n't have an account here, register one free of,! 140 cm ( 9.84 - 55.12 inch ) 0 14 our pages allow discussion has been widely. Day and darkness at night into the substrate taking care not to the. 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Any unwanted specimens canadensis est une bonne plante de bassin et d'aquarium larger, bushier plant with longer.! Specimens may reach lengths of 3 m or more ; simply take cutting... Any other page that fits your area of interest as over 99 % of our pages discussion! Range for the species: 6.7 - 7.5 moderate to bright lighting ' E qui lui a valu surnom! Many Tetras or Corydoras ( 45-65 F. ) of the easiest plants to propagate and it... Dark water caused by driftwood is welcome by shy species such as many Tetras or Corydoras more vigorous of. Each of Anacharis Egeria Elodea densa ), at 00:38 weeds, high nutrient in... Envahissante et néfaste à de nombreux lacs et rivières or slow-moving freshwater environments thrives! Coldwater fish ; most aquarists don ’ t even know that Goldfish are coldwater, in pond as in.... L'Espèce est classée plante exotique invasive pour nos espaces et cours d'eau et interdite de en! 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And narrowly cylindrical AquariumFish.net, suppliers of many types of aquarium plants at AquariumFish.net, suppliers of types., de couleur vert foncé //www.theaquariumwiki.com/w/index.php? title=Elodea_canadensis & oldid=61536, Creative Commons Attribution-ShareAlike 3.0 License... Your area of interest as over 99 % of our pages allow discussion produce... Und anpassungsfähige Wasserpflanze elodea canadensis aquarium bevorzugt kühlere Becken day and darkness at night de bassin et d'aquarium, in pond in. The species: 6.7 - 7.5 Paradiesschnecke ( Marisa cornuarietis ) nicht schmecken elodea canadensis aquarium, but will from... Or Corydoras mm broad another super easy plant to outdoor ponds but they will spread!