{"product_id":"ludwigia-rubin","title":"Ludwigia Rubin","description":"\u003cp data-start=\"24\" data-end=\"432\"\u003eLudwigia ‘Rubin’ is a deep red to burgundy stem plant known for its elongated leaves and rich, wine-toned coloration. Compared to ‘Super Red,’ this variety develops darker, more dramatic hues—especially under strong lighting and good nutrient availability. When grown in optimal conditions, the tops can display intense crimson tones that create beautiful contrast against green plants and natural hardscape.\u003c\/p\u003e\n\u003cp data-start=\"434\" data-end=\"857\"\u003eThis species is considered \u003cstrong data-start=\"461\" data-end=\"487\"\u003emoderate in difficulty\u003c\/strong\u003e. While it can survive in moderate light, higher lighting is important to maintain its deep red coloration and prevent it from turning more olive or green. CO₂ is not strictly required, but it significantly improves growth rate, leaf size, and color saturation. Regular trimming encourages bushier growth, and tops can be replanted to create a dense, layered background.\u003c\/p\u003e\n\u003cp data-start=\"859\" data-end=\"883\"\u003e\u003cstrong data-start=\"859\" data-end=\"881\"\u003eCare Requirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"884\" data-end=\"1169\"\u003e\n\u003cli data-start=\"884\" data-end=\"953\"\u003e\n\u003cp data-start=\"886\" data-end=\"953\"\u003e\u003cstrong data-start=\"886\" data-end=\"899\"\u003eLighting:\u003c\/strong\u003e Moderate to high (high light for deepest red tones)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"954\" data-end=\"1012\"\u003e\n\u003cp data-start=\"956\" data-end=\"1012\"\u003e\u003cstrong data-start=\"956\" data-end=\"964\"\u003eCO₂:\u003c\/strong\u003e Recommended for best color and compact growth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1013\" data-end=\"1041\"\u003e\n\u003cp data-start=\"1015\" data-end=\"1041\"\u003e\u003cstrong data-start=\"1015\" data-end=\"1031\"\u003eTemperature:\u003c\/strong\u003e 22–28°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1042\" data-end=\"1061\"\u003e\n\u003cp data-start=\"1044\" data-end=\"1061\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1051\"\u003epH:\u003c\/strong\u003e 6.0–7.5\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1062\" data-end=\"1109\"\u003e\n\u003cp data-start=\"1064\" data-end=\"1109\"\u003e\u003cstrong data-start=\"1064\" data-end=\"1083\"\u003eWater Hardness:\u003c\/strong\u003e Soft to moderately hard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1110\" data-end=\"1139\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1139\"\u003e\u003cstrong data-start=\"1112\" data-end=\"1126\"\u003ePlacement:\u003c\/strong\u003e Background\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1140\" data-end=\"1169\"\u003e\n\u003cp data-start=\"1142\" data-end=\"1169\"\u003e\u003cstrong data-start=\"1142\" data-end=\"1158\"\u003eGrowth Rate:\u003c\/strong\u003e Moderate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1171\" data-end=\"1525\"\u003eLudwigia ‘Rubin’ works beautifully in \u003cstrong data-start=\"1209\" data-end=\"1241\"\u003epeaceful community aquariums\u003c\/strong\u003e with species such as tetras, rasboras, livebearers, corydoras, bettas, and gouramis. The dark red foliage makes schooling fish colors pop. It can also be used in \u003cstrong data-start=\"1404\" data-end=\"1420\"\u003eshrimp tanks\u003c\/strong\u003e, though it performs best in higher light setups. Not recommended for tanks with heavy plant-eating fish.\u003c\/p\u003e\n\u003cp data-start=\"1527\" data-end=\"1580\"\u003eSold in bunches.\u003cbr data-start=\"1543\" data-end=\"1546\"\u003e\u003cstrong data-start=\"1546\" data-end=\"1578\"\u003eAny 3 plant bunches for $33.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1582\" data-end=\"1669\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"1582\" data-end=\"1669\" data-is-last-node=\"\"\u003eA rich burgundy stem plant that adds depth, drama, and contrast to planted aquariums.\u003c\/em\u003e\u003c\/p\u003e","brand":"Poseidon Aquatics And Plants","offers":[{"title":"Default Title","offer_id":47941334139102,"sku":null,"price":11.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/4768\/4574\/files\/ludwigia-rubin-aquatic-plant.png?v=1772419204","url":"https:\/\/poseidonaquaticsandplants.com\/products\/ludwigia-rubin","provider":"Poseidon Aquatics And Plants","version":"1.0","type":"link"}