{"product_id":"cardinal-plant-lobelia-cardinalis-potted-freshwater-plant","title":"Cardinal Plant (Lobelia cardinalis) - Potted","description":"\u003cdiv style=\"background:#E8F5E9;border-left:4px solid #2E7D32;padding:10px 14px;margin:0 0 14px;font-size:0.95em;\"\u003e\n\u003cstrong\u003eIn-store pickup only.\u003c\/strong\u003e Your order is reserved, we hold off on bagging until you arrive so it stays healthy in its display tank.\n\u003c\/div\u003e\n\n\u003cp\u003eThe Cardinal Plant (\u003cem\u003eLobelia cardinalis\u003c\/em\u003e) is a lush, compact aquarium plant with rounded, glossy green leaves that often blush bronze to deep purple underneath in strong light. A hardy North American marsh plant, it grows beautifully submerged in the aquarium and adds a soft, bushy splash of color to the midground. It is undemanding and a great choice for low-tech and high-tech tanks alike.\u003c\/p\u003e\n\n\u003cp\u003eThis plant arrives potted in rock wool, ready to trim and plant. Browse the rest of our \u003ca href=\"https:\/\/squeakysaquatics.com\/collections\/freshwater-aquarium-plants\"\u003elive aquarium plants\u003c\/a\u003e to round out your aquascape.\u003c\/p\u003e\n\n\u003ch3 style=\"margin:14px 0 4px;font-size:1.05em;font-weight:600;line-height:1.25;border-left:4px solid #2E7D32;padding-left:8px;\"\u003eCare Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCare level:\u003c\/strong\u003e Easy to moderate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting:\u003c\/strong\u003e Moderate to high; stronger light brings out richer color and a more compact shape\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement:\u003c\/strong\u003e Midground; also a striking emersed plant in paludariums and ripariums\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowth:\u003c\/strong\u003e Upright and bushy, moderate; trim and replant tops to keep it dense\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCO2:\u003c\/strong\u003e Not required, but encourages faster, tighter growth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e Roots best in a nutrient-rich substrate; root tabs help\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropagation:\u003c\/strong\u003e Cut side shoots or tops and replant; roots readily from the nodes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:14px 0 4px;font-size:1.05em;font-weight:600;line-height:1.25;border-left:4px solid #2E7D32;padding-left:8px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;font-size:0.95em;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eCommon Names\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eCardinal Plant, Cardinal Flower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eScientific Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cem\u003eLobelia cardinalis\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eFamily\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eCampanulaceae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eNorth and Central America\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003ePlant Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eMarsh plant, grows submerged or emersed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eCare Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eEasy to moderate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eLighting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eModerate to high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eCO2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003ePlacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eMidground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eMax Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e6 to 10 in submerged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e68 to 82°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e6.0 to 7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003e\u003cstrong\u003ePickup\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #C8E6C9;padding:6px 10px;\"\u003eIn-store only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"margin:14px 0 4px;font-size:1.05em;font-weight:600;line-height:1.25;border-left:4px solid #2E7D32;padding-left:8px;\"\u003eCompanion Plants\u003c\/h3\u003e\n\u003cp\u003eThe Cardinal Plant's rounded leaves contrast nicely with finer and taller aquatics:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/cryptocoryne-wendtii-bronze-potted-freshwater-crypt-plant\"\u003eCryptocoryne wendtii 'Bronze'\u003c\/a\u003e for warm midground tones\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/amazon-sword-echinodorus-grisebachii-potted-freshwater-plant\"\u003eAmazon Sword\u003c\/a\u003e as a tall green backdrop\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/java-moss-taxiphyllum-barbieri-tissue-culture-cup-freshwater-moss\"\u003eJava Moss\u003c\/a\u003e to soften the foreground and hardscape\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:14px 0 4px;font-size:1.05em;font-weight:600;line-height:1.25;border-left:4px solid #2E7D32;padding-left:8px;\"\u003eRecommended Supplies\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/seachem-flourish-tabs\"\u003eSeachem Flourish Tabs\u003c\/a\u003e root tabs for fuller, more colorful growth\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/aquarium-co-op-easy-potassium\"\u003eAquarium Co-Op Easy Potassium\u003c\/a\u003e for steady leaf health\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/squeakysaquatics.com\/products\/caribsea-pyroflora-volcanic-substrate-6-lbs\"\u003eCaribSea PyroFlora Substrate\u003c\/a\u003e for a planted-tank base\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/squeakysaquatics.com\/collections\/freshwater-aquarium-plants\"\u003eMore live aquarium plants\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"margin:14px 0 4px;font-size:1.05em;font-weight:600;line-height:1.25;border-left:4px solid #2E7D32;padding-left:8px;\"\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill Cardinal Plant grow fully submerged?\u003c\/strong\u003e\u003cbr\u003eYes. \u003cem\u003eLobelia cardinalis\u003c\/em\u003e is a marsh plant that grows well underwater and is a popular midground aquarium plant. Plants grown emersed may drop a few older leaves as they convert to submerged growth, then settle in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need CO2?\u003c\/strong\u003e\u003cbr\u003eNo. It grows without CO2 under moderate to high light. CO2 simply speeds growth and keeps it more compact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I keep its color?\u003c\/strong\u003e\u003cbr\u003eGive it strong light and steady nutrients. Brighter conditions deepen the bronze and purple tones on the leaf undersides.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe for fish and shrimp?\u003c\/strong\u003e\u003cbr\u003eYes. It is non-toxic and its bushy growth makes great cover for shy fish, fry, and shrimp.\u003c\/p\u003e","brand":"Squeaky's Aquatics","offers":[{"title":"Default Title","offer_id":48221686661339,"sku":"FW5-PCAPL","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5209\/3403\/files\/image_c89a56e5-29cb-4ce8-81c1-55f8da87629b.png?v=1770237461","url":"https:\/\/squeakysaquatics.com\/products\/cardinal-plant-lobelia-cardinalis-potted-freshwater-plant","provider":"Squeaky's Aquatics","version":"1.0","type":"link"}