{"product_id":"rotala-blood-red","title":"Rotala Blood Red","description":"\u003ch1 data-start=\"125\" data-end=\"158\"\u003e\u003cstrong data-start=\"127\" data-end=\"158\"\u003eRotala Blood Red Care Guide\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"160\" data-end=\"253\"\u003e\u003cstrong data-start=\"160\" data-end=\"176\"\u003eCommon Name:\u003c\/strong\u003e Rotala Blood Red\u003cbr data-start=\"193\" data-end=\"196\"\u003e\u003cstrong data-start=\"196\" data-end=\"217\"\u003eDifficulty Level:\u003c\/strong\u003e Moderate\u003cbr data-start=\"226\" data-end=\"229\"\u003e\u003cstrong data-start=\"229\" data-end=\"240\"\u003eFamily:\u003c\/strong\u003e Lythraceae\u003c\/p\u003e\n\u003chr data-start=\"255\" data-end=\"258\"\u003e\n\u003ch2 data-start=\"260\" data-end=\"287\"\u003e\u003cstrong data-start=\"263\" data-end=\"287\"\u003eGeneral Description:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"289\" data-end=\"656\"\u003eRotala Blood Red is a striking stem plant known for its deep crimson to blood-red coloration under optimal conditions. It is a cultivated Rotala variety prized by aquascapers for its intense color contrast and fine-leaved structure. When grown with strong lighting and good nutrients, it becomes a bold focal point in the midground or background of planted aquariums.\u003c\/p\u003e\n\u003ch2 data-start=\"663\" data-end=\"688\"\u003e\u003cstrong data-start=\"666\" data-end=\"688\"\u003eCare Requirements:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"690\" data-end=\"711\"\u003e\u003cstrong data-start=\"694\" data-end=\"711\"\u003e1. Tank Size:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"713\" data-end=\"758\"\u003e\u003cstrong data-start=\"713\" data-end=\"735\"\u003eMinimum Tank Size:\u003c\/strong\u003e 10 gallons (38 liters)\u003c\/p\u003e\n\u003ch3 data-start=\"765\" data-end=\"798\"\u003e\u003cstrong data-start=\"769\" data-end=\"798\"\u003e2. Lighting Requirements:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"800\" data-end=\"832\"\u003e\u003cstrong data-start=\"800\" data-end=\"813\"\u003eLighting:\u003c\/strong\u003e Moderate to High\u003c\/p\u003e\n\u003cp data-start=\"834\" data-end=\"972\"\u003eHigh lighting is essential to achieve and maintain the deep red coloration. Under lower light, the plant will appear more orange or green.\u003c\/p\u003e\n\u003ch3 data-start=\"979\" data-end=\"1007\"\u003e\u003cstrong data-start=\"983\" data-end=\"1007\"\u003e3. CO₂ Requirements:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1009\" data-end=\"1031\"\u003e\u003cstrong data-start=\"1009\" data-end=\"1017\"\u003eCO₂:\u003c\/strong\u003e Recommended\u003c\/p\u003e\n\u003cp data-start=\"1033\" data-end=\"1137\"\u003eCan survive without CO₂, but consistent CO₂ greatly improves coloration, growth speed, and stem density.\u003c\/p\u003e\n\u003ch3 data-start=\"1144\" data-end=\"1172\"\u003e\u003cstrong data-start=\"1148\" data-end=\"1172\"\u003e4. Water Parameters:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1174\" data-end=\"1268\"\u003e\u003cstrong data-start=\"1174\" data-end=\"1190\"\u003eTemperature:\u003c\/strong\u003e 20–28°C (68–82°F)\u003cbr data-start=\"1208\" data-end=\"1211\"\u003e\u003cstrong data-start=\"1211\" data-end=\"1218\"\u003epH:\u003c\/strong\u003e 5.5–7.5\u003cbr data-start=\"1226\" data-end=\"1229\"\u003e\u003cstrong data-start=\"1229\" data-end=\"1242\"\u003eHardness:\u003c\/strong\u003e Soft to moderately hard\u003c\/p\u003e\n\u003ch3 data-start=\"1275\" data-end=\"1296\"\u003e\u003cstrong data-start=\"1279\" data-end=\"1296\"\u003e5. Substrate:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1298\" data-end=\"1343\"\u003e\u003cstrong data-start=\"1298\" data-end=\"1317\"\u003eSubstrate Type:\u003c\/strong\u003e Nutrient-rich preferred\u003c\/p\u003e\n\u003cp data-start=\"1345\" data-end=\"1469\"\u003eWhile it absorbs nutrients from the water column, a fertile substrate helps support faster growth and healthier lower stems.\u003c\/p\u003e\n\u003ch3 data-start=\"1476\" data-end=\"1501\"\u003e\u003cstrong data-start=\"1480\" data-end=\"1501\"\u003e6. Fertilization:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1503\" data-end=\"1536\"\u003e\u003cstrong data-start=\"1503\" data-end=\"1517\"\u003eNutrients:\u003c\/strong\u003e Moderate to High\u003c\/p\u003e\n\u003cp data-start=\"1538\" data-end=\"1656\"\u003eRequires consistent macro and micronutrients. Adequate iron is especially important to sustain intense red coloration.\u003c\/p\u003e\n\u003ch3 data-start=\"1663\" data-end=\"1686\"\u003e\u003cstrong data-start=\"1667\" data-end=\"1686\"\u003e7. Maintenance:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1688\" data-end=\"1723\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1704\"\u003eGrowth Rate:\u003c\/strong\u003e Moderate to Fast\u003c\/p\u003e\n\u003cp data-start=\"1725\" data-end=\"1817\"\u003eRegular trimming is necessary to encourage bushy growth and prevent shading of lower leaves.\u003c\/p\u003e\n\u003ch3 data-start=\"1824\" data-end=\"1847\"\u003e\u003cstrong data-start=\"1828\" data-end=\"1847\"\u003e8. Propagation:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1849\" data-end=\"1888\"\u003e\u003cstrong data-start=\"1849\" data-end=\"1872\"\u003ePropagation Method:\u003c\/strong\u003e Stem cuttings\u003c\/p\u003e\n\u003cp data-start=\"1890\" data-end=\"1976\"\u003eCut healthy tops and replant them directly into the substrate; they will root quickly.\u003c\/p\u003e\n\u003ch3 data-start=\"1983\" data-end=\"2012\"\u003e\u003cstrong data-start=\"1987\" data-end=\"2012\"\u003e9. Placement in Tank:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2014\" data-end=\"2054\"\u003e\u003cstrong data-start=\"2014\" data-end=\"2028\"\u003ePlacement:\u003c\/strong\u003e Midground to Background\u003c\/p\u003e\n\u003cp data-start=\"2056\" data-end=\"2129\"\u003eBest used as a colorful accent plant or grouped to form dense red bushes.\u003c\/p\u003e\n\u003ch2 data-start=\"2136\" data-end=\"2151\"\u003e\u003cstrong data-start=\"2139\" data-end=\"2151\"\u003eSummary:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2153\" data-end=\"2412\"\u003eRotala Blood Red is an excellent choice for aquascapers looking to add dramatic red tones to their layouts. With strong lighting, stable CO₂, and proper fertilization, it delivers rich coloration and elegant structure. Ideal for high-impact planted aquariums.\u003c\/p\u003e","brand":"AquaZen","offers":[{"title":"Default Title","offer_id":52163957915967,"sku":null,"price":11.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/8647\/2767\/files\/RotalaBloodRed.png?v=1770047235","url":"https:\/\/aquariumzen.ca\/en\/products\/rotala-blood-red","provider":"AquaZen","version":"1.0","type":"link"}