{"product_id":"silver-arowana-osteoglossum-bicirrhosum-10cm","title":"Silver Arowana Osteoglossum Bicirrhosum 10cm","description":"\u003ch4\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Silver Arowana is a spectacular surface-dwelling predator with a long, ribbon-like body, huge mirror-like scales and two barbels on its upturned, trapdoor mouth. It glides just beneath the surface and is famous for leaping clear of the water to snatch prey. Native to the Amazon basin, it suits only experienced keepers with truly enormous aquaria.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eAdult Size:\u003c\/em\u003e Around 60–90 cm (24–35 in) in aquaria\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eLifespan:\u003c\/em\u003e 15–20 years\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 Amazon basin, Brazil, Peru, Colombia, Ecuador, Guyana\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eHabitat:\u003c\/em\u003e Slow backwaters, lagoons and flooded forest\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 Carnivorous surface predator\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePreferred Foods:\u003c\/em\u003e Prawns, earthworms, fish strips, crickets, large pellets, bloodworm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFeeding Habits:\u003c\/em\u003e Daily when young, every other day for adults; avoid live feeder fish\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 Large peaceful fish, big plecs, stingrays, large catfish, Oscars in huge tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eAvoid:\u003c\/em\u003e Anything that fits in its mouth, other surface dwellers, aggressive fish\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 with fish too large to swallow\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eTerritoriality:\u003c\/em\u003e Can be aggressive towards other arowanas and surface fish\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 Advanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eChallenges:\u003c\/em\u003e Enormous adult size, jumping, heavy waste load\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 slightly acidic to neutral\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 6.0–7.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eHardness:\u003c\/em\u003e 2–15 dGH\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFlow:\u003c\/em\u003e Slow to moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eTank Size:\u003c\/em\u003e Minimum 1000 litres for an adult; 250 cm long or more, larger is better\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFinal Notes\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis juvenile will grow extremely quickly and needs an aquarium at least 250 cm long within a couple of years, so treat it as a serious long-term commitment. A heavy, tightly fitting lid is non-negotiable, as arowanas are prodigious jumpers, and low tank ceilings help prevent the drooping eye seen in captive fish. Provide powerful filtration, frequent water changes and a varied diet. A truly majestic showpiece for the right home.\u003c\/p\u003e","brand":"SimsTF","offers":[{"title":"Default Title","offer_id":64680677048697,"sku":"STF-SILV-AROWANA-10","price":60.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/3124\/4153\/files\/STF-SILV-AROWANA-10.png?v=1790097100","url":"https:\/\/birchwoodaquaticcentre.co.uk\/products\/silver-arowana-osteoglossum-bicirrhosum-10cm","provider":"Birchwood Aquatic Centre","version":"1.0","type":"link"}