{"product_id":"rainbowfish-crimson-spotted-melanotaenia-duboulayi","title":"Rainbowfish - Crimson Spotted (Melanotaenia duboulayi)","description":"\u003ch1\u003eRainbowfish - Crimson Spotted (Melanotaenia duboulayi)\u003c\/h1\u003e\n\u003cp class=\"text-muted-foreground leading-relaxed\"\u003eThe Crimson Spotted Rainbowfish (Melanotaenia duboulayi) is a vibrant, hardy, and peaceful freshwater fish native to Australia, highly popular in the aquarium trade. Known for its shimmering, iridescent body and distinct red spot on the gill cover, it makes an excellent addition to community tanks and garden ponds.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4 class=\"font-semibold text-foreground mb-3\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul class=\"space-y-2 text-muted-foreground ml-6 list-disc\"\u003e\n\u003cli\u003eThe Crimson Spotted Rainbowfish is an active swimmer and is best kept in a group of six or more individuals to encourage natural schooling behavior and vibrant coloration.\u003c\/li\u003e\n\u003cli\u003eTemperament\u003cspan\u003e \u003c\/span\u003e- they are peaceful community fish and pair well with other non-aggressive, similarly sized fish like tetras, rasboras, and Corydoras catfish\u003c\/li\u003e\n\u003cli\u003eBeginner-friendly care level\u003c\/li\u003e\n\u003cli\u003eMaximum size:\u003cspan\u003e \u003c\/span\u003e12-15cm\u003c\/li\u003e\n\u003cli\u003eIdeal water temperature:\u003cspan\u003e \u003c\/span\u003e10.0°C -\u003cspan\u003e \u003c\/span\u003e30.0°C\u003c\/li\u003e\n\u003cli\u003epH range:\u003cspan\u003e \u003c\/span\u003e5.8\u003cspan\u003e \u003c\/span\u003e-\u003cspan\u003e \u003c\/span\u003e9.0\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp class=\"text-muted-foreground leading-relaxed\"\u003eThey appreciate planted aquariums with both open swimming areas and hiding spots among plants, rocks, and driftwood. They prefer dimmer lighting, which can be achieved with floating plants.\u003c\/p\u003e","brand":"Arcy Aquariums","offers":[{"title":"Default Title","offer_id":45141164425392,"sku":null,"price":16.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3151\/7872\/files\/ScreenShot2026-06-07at7.10.17pm.png?v=1780823430","url":"https:\/\/arcyaquariums.com\/products\/rainbowfish-crimson-spotted-melanotaenia-duboulayi","provider":"Arcy Aquariums","version":"1.0","type":"link"}