{"product_id":"emperor-tetra-large-nice","title":"Emperor Tetra (Nematobrycon palmeri)","description":"\u003cp\u003eNematobrycon palmeri comes out of Colombia's Cauca and San Juan river drainages, and the purple-gold sheen running down its flank shifts noticeably depending on the angle of light hitting those iridophores, the same structural-color trick behind neon tetra blue just tuned to a different wavelength. Mature males grow a trailing extension off the center of the caudal fin that females never develop, an easy field mark once you know to look for it. Deep-bodied and unhurried compared to smaller tetras, it reads as a calm anchor in a mixed school.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCare level: Easy · Temperament: Peaceful, shoaling · Max size: ~2\" · Min tank: 20 gal · Diet: Omnivore, flake\/micro-pellet\u003c\/em\u003e\u003c\/p\u003e","brand":"YoCamron's Aquatics","offers":[{"title":"Large \/ Wild-Caught","offer_id":50337621180653,"sku":"FBTET3306","price":6.49,"currency_code":"USD","in_stock":true},{"title":"Large \/ 6-Pack \/ Wild-Caught","offer_id":50339869655277,"sku":"FBTET3306N-6PK","price":35.99,"currency_code":"USD","in_stock":true},{"title":"Large \/ 12-Pack \/ Aquacultured\/Captive-Bred","offer_id":50339869688045,"sku":"FBTET3306N-12PK","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/1032\/8813\/files\/lg_89968_Emperor_Tetra_df263207-8edb-484f-965f-b9b7cdb82827.jpg?v=1784691858","url":"https:\/\/www.yocamronsaquatics.com\/products\/emperor-tetra-large-nice","provider":"YoCamron's Aquatics","version":"1.0","type":"link"}