{"product_id":"tennyo-no-mai-medaka-oryzias-latipes-tank-bred","title":"Tennyo no Mai Medaka (Oryzias latipes) – Tank-Bred","description":"\u003ch2\u003e\u003cspan\u003eSpecies Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTennyo no Mai Medaka (\u003c\/span\u003e\u003c\/strong\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan\u003eOryzias latipes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cstrong\u003e\u003cspan\u003e)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, also known as the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHeavenly Maiden Dance Ricefish\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is a striking long-finned Japanese Ricefish developed by combining the Matsui long-fin trait with a Miyuki base. The result brings together the reflective, metallic appearance associated with Miyuki Medaka and dramatically elongated finnage that gives mature Tennyo no Mai their characteristic flowing appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe name \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTennyo no Mai (天女の舞)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e translates approximately to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e“Dance of the Heavenly Maiden,”\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e inspired by the graceful movement of the fish's extended fins as it swims. Unlike standard-finned Miyuki Medaka, the fins of Tennyo no Mai become increasingly prominent as the fish matures, so younger specimens may not yet display the dramatic finnage seen in fully developed adults. Individual fish can also vary naturally in fin length, body sheen, and overall expression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDespite its elaborate appearance, Tennyo no Mai retains the active, social nature that makes Japanese Ricefish so enjoyable to keep. These \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etank-bred\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Medaka spend much of their time near the upper levels of the aquarium and can be kept in planted aquariums, dedicated Medaka displays, and appropriately managed outdoor container setups. Their combination of metallic coloration, flowing finnage, manageable adult size, and peaceful behavior makes Tennyo no Mai a particularly distinctive expression of \u003c\/span\u003e\u003cem\u003e\u003cspan\u003eOryzias latipes\u003c\/span\u003e\u003c\/em\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat We Love About This Fish\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowing Long-Fin Form:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The Matsui long-fin trait gives mature Tennyo no Mai their signature extended finnage and graceful movement.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMiyuki Metallic Sheen:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Their Miyuki heritage contributes the bright silver to blue-white reflective appearance that makes these Medaka beautiful from above or from the side.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGets Better With Maturity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The characteristic finnage continues to develop as Tennyo no Mai grow, making this an especially rewarding variety to raise to adulthood.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePeaceful and Social:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Their small size and generally peaceful behavior make Tennyo no Mai well suited to planted Medaka displays and carefully selected community aquariums.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eQuick Care Guide\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCare Level:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Easy to Moderate — Tennyo no Mai Medaka retain the adaptability of Japanese Ricefish, but their elongated fins make clean water, gentle flow, and appropriate tank mates especially important.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTemperament:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Peaceful — Tennyo no Mai are generally peaceful toward their own kind and other appropriately selected community fish.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDiet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Omnivore — Offer a varied diet of high-quality small pellets or flakes along with appropriately sized live and frozen foods such as Daphnia, Moina, and Baby Brine Shrimp.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eAverage Adult Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.25–1.5 inches (3–4 cm) — Their elongated fins can make mature Tennyo no Mai appear larger than standard-finned Medaka of the same body size.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eAverage Purchase Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Approximately 1–1.5 inches\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTank Level:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Upper to Middle — Like other Japanese Ricefish, Tennyo no Mai spend much of their time swimming and feeding near the water's surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eActivity Level:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Active — These curious ricefish regularly explore open water and planted areas throughout the day.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSocial Behavior:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Social — Tennyo no Mai should be kept with other Medaka rather than as solitary fish, with enough space for individuals to interact without crowding.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShrimp Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes, with adult shrimp — Adult freshwater shrimp are generally safe, although very small shrimplets may be eaten opportunistically.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTank Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eMinimum Tank Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10 gallons — A 10-gallon aquarium provides adequate space for a small group, although larger footprints offer more swimming room and greater water stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTemperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 64–78°F (18–26°C) — Tennyo no Mai Medaka are temperate fish and do not require the consistently warm conditions needed by many tropical species.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003epH:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 6.5–8.0 — Japanese Ricefish are adaptable to a relatively broad pH range, but stable conditions are more important than trying to maintain a specific number within that range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eGH:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 5–20 dGH — Tennyo no Mai tolerate a broad range of mineral content and generally do well in moderately soft to hard water.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKH:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2–12 dKH — Some carbonate hardness helps provide buffering and reduces the likelihood of sudden pH changes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWater Flow:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Gentle to Moderate — Good filtration and oxygenation are important, but Tennyo no Mai should not have to constantly fight strong current with their elongated fins.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAquarium Cover:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Secure lid recommended — Medaka spend considerable time near the surface and are capable jumpers, particularly when startled or during active social interactions.\u003c\/span\u003e\u003c\/p\u003e","brand":"Aquatic Arts","offers":[{"title":"Default Title","offer_id":53387293163887,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/aquaticarts.com\/products\/tennyo-no-mai-medaka-oryzias-latipes-tank-bred","provider":"Aquatic Arts","version":"1.0","type":"link"}