{"product_id":"seachem-flourish-iron-plant-supplement-100ml","title":"Seachem Flourish Iron Plant Supplement – 100mL","description":"\u003cp\u003e\u003cstrong\u003eSeachem Flourish Iron\u003c\/strong\u003e is a highly concentrated iron supplement for freshwater planted aquariums. It provides iron in a ferrous gluconate form, which is well suited for aquatic plant uptake and can help support healthy growth, stronger coloration, and improved plant vitality.\u003c\/p\u003e\n\u003cp\u003eIron is especially important for plants showing signs of deficiency, such as yellowing new growth, pale leaves, or short, thin stems. Flourish Iron is a great addition to planted aquariums where iron demand is higher due to strong lighting, CO₂ use, fast-growing plants, or heavy plant mass.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHighly concentrated iron supplement for freshwater planted aquariums\u003c\/li\u003e\n\u003cli\u003eContains 10,000 mg\/L ferrous gluconate iron\u003c\/li\u003e\n\u003cli\u003eHelps support healthy plant growth and coloration\u003c\/li\u003e\n\u003cli\u003eUseful for combating signs of iron deficiency\u003c\/li\u003e\n\u003cli\u003eGreat for planted tanks with strong lighting or CO₂ supplementation\u003c\/li\u003e\n\u003cli\u003eCan be used with Seachem Flourish Comprehensive and other planted tank supplements\u003c\/li\u003e\n\u003cli\u003eIdeal for stem plants, red plants, swords, crypts, and other freshwater aquarium plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFreshwater planted aquariums\u003c\/li\u003e\n\u003cli\u003eLow-tech and high-tech planted tanks\u003c\/li\u003e\n\u003cli\u003eAquariums with pale or yellowing new plant growth\u003c\/li\u003e\n\u003cli\u003ePlanted tanks with fast-growing stem plants\u003c\/li\u003e\n\u003cli\u003eRed aquarium plants needing iron support\u003c\/li\u003e\n\u003cli\u003eCO₂-injected aquascapes\u003c\/li\u003e\n\u003cli\u003eAquariums where iron is quickly depleted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShake well before use.\u003c\/strong\u003e Dose according to label directions and monitor iron levels when possible.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasic Dose:\u003c\/strong\u003e Use 5mL for each 50 US gallons of aquarium water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Iron Level:\u003c\/strong\u003e Dose as needed to maintain approximately 0.10 mg\/L iron.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall Tank Dose:\u003c\/strong\u003e Each cap thread is approximately 1mL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting:\u003c\/strong\u003e Use an iron test kit to monitor iron concentration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting Note:\u003c\/strong\u003e Because iron is used quickly by plants, test within 30 minutes of dosing for best accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Seachem\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Flourish Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 100mL \/ 3.4 fl oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 000116047500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Type:\u003c\/strong\u003e Freshwater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Iron supplement for freshwater planted aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat does Seachem Flourish Iron do?\u003c\/h4\u003e\n\u003cp\u003eFlourish Iron provides a concentrated source of iron to help support healthy plant growth, color, and overall vitality in freshwater planted aquariums.\u003c\/p\u003e\n\u003ch4\u003eWhen should I use Flourish Iron?\u003c\/h4\u003e\n\u003cp\u003eUse Flourish Iron when plants show signs of iron deficiency, such as yellowing new growth, pale leaves, or short and thin stems.\u003c\/p\u003e\n\u003ch4\u003eIs Flourish Iron safe for shrimp?\u003c\/h4\u003e\n\u003cp\u003eFlourish Iron can be used in freshwater planted aquariums when dosed as directed. In shrimp tanks, dose carefully and avoid overdosing any fertilizer or trace element supplement.\u003c\/p\u003e\n\u003ch4\u003eCan I use Flourish Iron with Seachem Flourish?\u003c\/h4\u003e\n\u003cp\u003eYes. Flourish Iron can be used alongside Seachem Flourish Comprehensive when your planted aquarium needs additional iron support.\u003c\/p\u003e\n\u003ch4\u003eHow often should I dose Flourish Iron?\u003c\/h4\u003e\n\u003cp\u003eDose 5mL per 50 gallons as needed to maintain approximately 0.10 mg\/L iron. Heavily planted tanks may use iron quickly and may require more frequent dosing.\u003c\/p\u003e\n\u003ch4\u003eDoes Flourish Iron help red aquarium plants?\u003c\/h4\u003e\n\u003cp\u003eIron can help support coloration in many aquarium plants, including red plants, but lighting, CO₂, macro nutrients, and overall plant health also affect color.\u003c\/p\u003e\n\u003ch4\u003eCan too much iron cause algae?\u003c\/h4\u003e\n\u003cp\u003eExcess nutrients can contribute to algae if the aquarium is unbalanced. Dose based on plant demand and avoid overdosing.\u003c\/p\u003e\n\u003ch4\u003eShould I test iron levels?\u003c\/h4\u003e\n\u003cp\u003eTesting is helpful, especially in high-tech planted tanks. Seachem recommends testing within 30 minutes of dosing because plants can use iron quickly.\u003c\/p\u003e\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003eThis product is intended for ornamental freshwater aquarium use only. Keep out of reach of children. Not for human consumption. Always follow label directions and monitor aquarium conditions when dosing plant supplements.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":53817918193877,"sku":null,"price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/SC04750-2T.png?v=1778879526","url":"https:\/\/tropicaltreasureswyo.com\/products\/seachem-flourish-iron-plant-supplement-100ml","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}