{"id":748,"date":"2026-02-16T22:35:50","date_gmt":"2026-02-16T22:35:50","guid":{"rendered":"https:\/\/aquadistribution.co.uk\/product\/alestes-blue-sheen-tetra-alestopetersius-smykalai-5cm\/"},"modified":"2026-02-16T22:35:50","modified_gmt":"2026-02-16T22:35:50","slug":"alestes-blue-sheen-tetra-alestopetersius-smykalai-5cm","status":"publish","type":"product","link":"https:\/\/aquadistribution.co.uk\/?product=alestes-blue-sheen-tetra-alestopetersius-smykalai-5cm","title":{"rendered":"Alestes Blue Sheen Tetra Alestopetersius Smykalai 5cm"},"content":{"rendered":"<p>Overview<br \/>\nThe Alestes Blue Sheen Tetra is a striking and relatively rare species of tetra known for its shimmering blue coloration and active schooling behavior. These fish are an excellent choice for aquarists looking to add a touch of vibrancy to their freshwater aquariums. Growing to a moderate size, they are best suited for spacious community tanks with compatible tank mates.<br \/>\nOrigin<br \/>\nNative to freshwater rivers and streams of West and Central Africa, the Alestes Blue Sheen Tetra thrives in warm, slow-moving waters with abundant plant life and hiding spaces. Their natural habitat consists of soft, tannin-rich water with plenty of swimming space.<br \/>\nFeeding<br \/>\nThese tetras are omnivores and require a varied diet to maintain their health and coloration. They readily accept high-quality flakes, pellets, and frozen or live foods such as bloodworms, daphnia, and brine shrimp. Supplementing their diet with vegetable matter or spirulina flakes helps promote optimal health.<br \/>\nTank Mates<br \/>\nAlestes Blue Sheen Tetras are generally peaceful but should be kept in groups of at least 6 to 8 individuals to reduce stress and encourage natural schooling behavior. They mix well with other medium-sized, peaceful fish such as:<br \/>\nOther African tetras (e.g., Congo Tetras)<br \/>\nGouramis<br \/>\nCorydoras catfish<br \/>\nPeaceful cichlids like Kribensis<br \/>\nRainbowfish<br \/>\nAvoid housing them with overly aggressive or fin-nipping species that may cause stress or injury.<br \/>\nAggression<br \/>\nWhile primarily peaceful, Alestes Blue Sheen Tetras can show mild aggression if kept in too small groups or if housed with significantly smaller tank mates. They may display occasional fin-nipping behavior if stressed or not provided with enough space.<br \/>\nExperience Level<br \/>\nIntermediate \u2013 These tetras require a stable environment, high water quality, and a sufficiently large tank, making them best suited for aquarists with some experience in fishkeeping.<br \/>\nWater Parameters<br \/>\nTemperature: 22-28\u00b0C (72-82\u00b0F)<br \/>\npH Level: 6.0-7.5<br \/>\nHardness: 4-15 dGH<br \/>\nTank Size: Minimum 30 gallons for a small school, larger for a community setup<br \/>\nFiltration: Moderate to strong, with good water movement to mimic their natural habitat<br \/>\nConclusion<br \/>\nThe Alestes Blue Sheen Tetra is a stunning and active fish that can make a great addition to a well-maintained freshwater aquarium. With proper care, a balanced diet, and a suitable tank setup, these fish can thrive and display their full iridescent beauty.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Overview The Alestes Blue Sheen Tetra is a striking and relatively rare species of tetra known for its shimmering blue coloration and active schooling behavior. These fish are an excellent choice for aquarists looking to add a touch of vibrancy to their freshwater aquariums. Growing to a moderate size, they are best suited for spacious [&hellip;]<\/p>\n","protected":false},"featured_media":747,"template":"","meta":[],"product_brand":[],"product_cat":[36,37],"product_tag":[],"class_list":{"0":"post-748","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-african-tetra","7":"product_cat-tetra","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"group_of_quantity":0,"min_quantity":0,"max_quantity":"","exclude_order_quantity_value_rules":"no","exclude_category_quantity_rules":"no","combine_variations":"no","exclude_global_add_ons":[],"addons":[],"_links":{"self":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/product\/748","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=\/wp\/v2\/media\/747"}],"wp:attachment":[{"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=748"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=748"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=748"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aquadistribution.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}