{"product_id":"jet-black-ranchu-goldfish-grower-pick","title":"Jet Black Ranchu Goldfish | Grower Pick","description":"\u003c!-- SEO Title \u0026 Meta --\u003e\n\u003csection id=\"product-jet-black-ranchu\"\u003e\n\u003ch1\u003eJet Black Ranchu Goldfish | Grower Pick\u003c\/h1\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eJet Black Ranchu Goldfish\u003c\/strong\u003e—a rare and striking variety of fancy goldfish featuring a \u003cem\u003edeep, solid black coloration from head to tail\u003c\/em\u003e. With its iconic smooth back, rounded body, and slow, elegant swim, this Ranchu is both \u003cstrong\u003emysterious and elegant\u003c\/strong\u003e, making it a standout addition to any aquarium or pond. \u003cbr\u003e\u003cbr\u003eOur \u003cstrong\u003eGrower Pick\u003c\/strong\u003e means each Jet Black Ranchu is \u003cem\u003ehand-selected directly from our farm\u003c\/em\u003e for rich color, premium body shape, and top health. The photos shown are \u003cem\u003erepresentative\u003c\/em\u003e—you will receive a fish of similar size, form, and quality.\u003c\/p\u003e\n\u003ch2\u003eCare \u0026amp; Information\u003c\/h2\u003e\n\u003cdiv class=\"product-facts\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" aria-label=\"Jet Black Ranchu Information\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eScientific Name\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003e\u003cem\u003eCarassius auratus\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eOrigin\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003eSelective breeding in China \u0026amp; Japan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eColor\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003eSolid black (jet black finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eType\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003eFancy Goldfish – Ranchu (no dorsal fin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eSize\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003eJuveniles: 2.5–3.5\"; adults: ~5–7\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eTemperament\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003ePeaceful, best with other fancy goldfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eTank Recommendation\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003e20 gallons minimum per fish; larger tanks or ponds preferred\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eWater Temperature\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003e65–75°F (18–24°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003epH\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003e6.8–7.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eHardness\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003e5–19 dGH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; border-bottom: 1px solid #eee; padding: .5rem;\"\u003eDiet\u003c\/th\u003e\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: .5rem;\"\u003eHigh-quality goldfish pellets, blanched vegetables, frozen\/live treats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: .5rem;\"\u003eTankmates\u003c\/th\u003e\n\u003ctd style=\"padding: .5rem;\"\u003eFancy\/slow-moving goldfish only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhy Choose Our Jet Black Ranchu?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRich, solid black coloration—rare in the goldfish world\u003c\/li\u003e\n\u003cli\u003eHand-selected for perfect form and overall health\u003c\/li\u003e\n\u003cli\u003ePeaceful temperament, ideal for display aquariums or ponds\u003c\/li\u003e\n\u003cli\u003eShips with Live Arrival Guarantee\u003c\/li\u003e\n\u003cli\u003eUnique look that stands out in any collection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShips in insulated, oxygenated packaging for safe arrival.\u003c\/li\u003e\n\u003cli\u003eBest kept with other slow-moving, peaceful goldfish.\u003c\/li\u003e\n\u003cli\u003eStable, clean water will help maintain rich black color.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Tropicflow's Ranchu","offers":[{"title":"Baby (2-2.5 Inches)","offer_id":48355996860714,"sku":"","price":89.0,"currency_code":"USD","in_stock":false},{"title":"Medium (2.5-3 Inches)","offer_id":48355996893482,"sku":"","price":139.0,"currency_code":"USD","in_stock":true},{"title":"Large (3-4 Inches)","offer_id":48355996926250,"sku":"","price":179.0,"currency_code":"USD","in_stock":true},{"title":"Jumbo Size ( 4-5 Inches) (PreOrder)","offer_id":50474631594282,"sku":null,"price":299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/6237\/5466\/files\/super-black-ranchu-goldfish-2.jpg?v=1754728964","url":"https:\/\/www.tropicflow.com\/products\/jet-black-ranchu-goldfish-grower-pick","provider":"Tropicflow","version":"1.0","type":"link"}