{"product_id":"angel-red-cap-diamond-longfin","title":"Angel - Red Cap Diamond Longfin","description":"\u003cp data-start=\"0\" data-end=\"554\"\u003eThe Angelfish Red Cap Diamond is a stunning freshwater angelfish variety admired for its brilliant white-silver body and vibrant red-orange crown and long flowing fins. Its elegant long finnage and shimmering diamond-like scales make it a true centrepiece fish for tropical aquariums. Peaceful yet graceful in appearance, the Red Cap Diamond Angelfish is highly popular among aquarists seeking a premium display fish for planted community aquariums. With proper care and stable water conditions, this angelfish develops exceptional colouration and impressive finnage as it matures.\u003c\/p\u003e\n\u003ch2 data-section-id=\"vckud7\" data-start=\"556\" data-end=\"596\"\u003eFeatures of Angelfish Red Cap Diamond - Longfin\u003c\/h2\u003e\n\u003cp data-start=\"598\" data-end=\"983\"\u003e• Bright red-orange cap with shimmering silver-white body\u003cbr data-start=\"655\" data-end=\"658\"\u003e• Elegant long fins and graceful swimming behaviour\u003cbr data-start=\"709\" data-end=\"712\"\u003e• Grows to approximately 15 cm in height\u003cbr data-start=\"752\" data-end=\"755\"\u003e• Ideal centrepiece fish for tropical aquariums\u003cbr data-start=\"802\" data-end=\"805\"\u003e• Peaceful temperament with mild territorial behaviour\u003cbr data-start=\"859\" data-end=\"862\"\u003e• Suitable for intermediate and experienced aquarists\u003cbr data-start=\"915\" data-end=\"918\"\u003e• Eye-catching diamond-scale appearance under aquarium lighting\u003c\/p\u003e\n\u003ch2 data-section-id=\"1e7spjp\" data-start=\"985\" data-end=\"1040\"\u003eThe best aquarium size for Angelfish Red Cap Diamond\u003c\/h2\u003e\n\u003cp data-start=\"1042\" data-end=\"1449\"\u003eA minimum aquarium size of 150 litres is recommended for Angelfish Red Cap Diamond due to their tall body shape and active swimming habits. Taller aquariums are preferred to accommodate their extended finnage and vertical movement. Maintain water temperatures between 25–30°C with a pH range of 6.5–7.5. Stable water quality and regular maintenance are essential for long-term health and colour development.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1ktdh0t\" data-start=\"1451\" data-end=\"1507\"\u003eTank Mate Compatibility for Angelfish Red Cap Diamond\u003c\/h2\u003e\n\u003cp data-start=\"1509\" data-end=\"1645\"\u003eAngelfish Red Cap Diamond are generally peaceful and compatible with a range of medium-sized tropical fish. Suitable tank mates include:\u003c\/p\u003e\n\u003cp data-start=\"1647\" data-end=\"1751\"\u003e• Rummy Nose Tetra\u003cbr data-start=\"1665\" data-end=\"1668\"\u003e• Corydoras Catfish\u003cbr data-start=\"1687\" data-end=\"1690\"\u003e• German Blue Ram\u003cbr data-start=\"1707\" data-end=\"1710\"\u003e• Pearl Gourami\u003cbr data-start=\"1725\" data-end=\"1728\"\u003e• Bristlenose Catfish\u003c\/p\u003e\n\u003cp data-start=\"1753\" data-end=\"1862\"\u003eAvoid fin-nipping species and very small fish that may be viewed as food once the angelfish reaches maturity.\u003c\/p\u003e\n\u003ch2 data-section-id=\"13nx5xu\" data-start=\"1864\" data-end=\"1901\"\u003eDiet for Angelfish Red Cap Diamond\u003c\/h2\u003e\n\u003cp data-start=\"1903\" data-end=\"2327\"\u003eAngelfish Red Cap Diamond are omnivorous and require a varied diet for optimal health and vibrant coloration. High-quality tropical pellets or flakes should form the staple diet, supplemented with frozen bloodworms, brine shrimp, blackworms, and daphnia. Occasional vegetable-based foods can also support balanced nutrition. Feed small portions 1–2 times daily while avoiding overfeeding to maintain excellent water quality.\u003c\/p\u003e\n\u003ch2 data-section-id=\"rrl4ut\" data-start=\"2329\" data-end=\"2372\"\u003eAquarium Setup Angelfish Red Cap Diamond\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1e9pcp\" data-start=\"2374\" data-end=\"2397\"\u003eAquarium Filtration\u003c\/h3\u003e\n\u003cp data-start=\"2399\" data-end=\"2525\"\u003eEfficient biological filtration with gentle to moderate water flow is ideal for maintaining stable and clean water conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"145mdx\" data-start=\"2527\" data-end=\"2546\"\u003eAquarium Plants\u003c\/h3\u003e\n\u003cp data-start=\"2548\" data-end=\"2689\"\u003eLive plants such as Amazon Sword, Vallisneria, Java Fern, and Anubias help replicate the angelfish’s natural environment and provide shelter.\u003c\/p\u003e\n\u003ch3 data-section-id=\"ow76jj\" data-start=\"2691\" data-end=\"2712\"\u003eAquarium Lighting\u003c\/h3\u003e\n\u003cp data-start=\"2714\" data-end=\"2809\"\u003eModerate LED lighting enhances the fish’s metallic sheen while supporting healthy plant growth.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1xkk1qx\" data-start=\"2811\" data-end=\"2831\"\u003eAquarium Heating\u003c\/h3\u003e\n\u003cp data-start=\"2833\" data-end=\"2917\"\u003eUse a quality aquarium heater to maintain stable water temperatures between 25–30°C.\u003c\/p\u003e\n\u003ch3 data-section-id=\"equo9s\" data-start=\"2919\" data-end=\"2941\"\u003eAquarium Substrate\u003c\/h3\u003e\n\u003cp data-start=\"2943\" data-end=\"3037\"\u003eFine gravel or planted aquarium substrate works well in both natural and aquascaped aquariums.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yoxb8w\" data-start=\"3039\" data-end=\"3063\"\u003eAquarium Decorations\u003c\/h3\u003e\n\u003cp data-start=\"3065\" data-end=\"3199\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eInclude driftwood, tall plants, and open swimming areas to provide a balanced environment that encourages natural angelfish behaviour.\u003c\/p\u003e","brand":"Coburg Aquarium","offers":[{"title":"3-4cm","offer_id":49132167037236,"sku":"D543","price":34.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0147\/1561\/7366\/files\/Coburg_Aquarium_Image_Coming_Soon.jpg?v=1750567668","url":"https:\/\/coburgaquarium.com.au\/products\/angel-red-cap-diamond-longfin","provider":"Coburg Aquarium","version":"1.0","type":"link"}