{"product_id":"cardinal-tetra-paracheirodon-axelrodi-2cm-pack-of-6","title":"Cardinal Tetra Paracheirodon Axelrodi 2cm","description":"\u003ch4\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Cardinal Tetra is the classic blackwater shoaler, wearing an electric blue stripe above a band of deep red that runs the full length of the body. A tight shoal drifting through a dim, planted tank is the image many people start the hobby chasing. It comes from the Rio Negro and Orinoco systems and suits a soft water community.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eAdult Size:\u003c\/em\u003e Around 3.5–4 cm (1.5 in); females slightly larger and rounder\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLifespan:\u003c\/em\u003e 4–5 years in the aquarium, far longer than in the wild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eNative to:\u003c\/em\u003e Rio Negro and Orinoco basins: Brazil, Colombia, Venezuela\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eHabitat:\u003c\/em\u003e Slow forest streams, flooded forest; acidic tannin-stained water, leaf litter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFeeding\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eDiet:\u003c\/em\u003e Omnivorous\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePreferred Foods:\u003c\/em\u003e Crushed flake, micro granules, bloodworm, daphnia, mosquito larvae, brine shrimp\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFeeding Habits:\u003c\/em\u003e Small feeds once or twice daily; vary between dry and frozen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTank Mates\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eBest with:\u003c\/em\u003e Small tetras, rasboras, Corydoras, Apistogramma, Otocinclus, small pencilfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eAvoid:\u003c\/em\u003e Angelfish and anything large enough to eat them\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eAggression \u0026amp; Behaviour\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eTemperament:\u003c\/em\u003e Peaceful and timid\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eTerritoriality:\u003c\/em\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eExperience Level\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eDifficulty:\u003c\/em\u003e Beginner to Intermediate\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eChallenges:\u003c\/em\u003e Wild fish resent hard water and unstable, immature tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWater Parameters\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eWater Type:\u003c\/em\u003e Freshwater, soft and acidic\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eTemperature:\u003c\/em\u003e 24–28°C (75–82°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003epH:\u003c\/em\u003e 5.0–7.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eHardness:\u003c\/em\u003e 1–10 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFlow:\u003c\/em\u003e Slow\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eTank Size:\u003c\/em\u003e Minimum 60 litres for a shoal of ten or more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFinal Notes\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eAdd cardinals only to a mature tank; they are fragile in freshly set up or fluctuating conditions. Keep ten or more, as small groups hide and lose colour. Breeding is difficult and needs very soft, acidic water in near darkness, so most are wild caught or farm bred. Females are plumper than males. Given warm, soft water and gentle light, a cardinal shoal is hard to beat.\u003c\/p\u003e","brand":"SimsTF","offers":[{"title":"Default Title","offer_id":64680664498553,"sku":"STF-TETRA-CARDINAL","price":4.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/3124\/4153\/files\/STF-TETRA-CARDINAL.png?v=1790096847","url":"https:\/\/birchwoodaquaticcentre.co.uk\/products\/cardinal-tetra-paracheirodon-axelrodi-2cm-pack-of-6","provider":"Birchwood Aquatic Centre","version":"1.0","type":"link"}