{"product_id":"seachem-flourish","title":"Seachem Flourish","description":"\u003ch2\u003eSeachem Flourish – Comprehensive Planted Aquarium Supplement\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSeachem Flourish\u003c\/strong\u003e is a concentrated plant supplement for freshwater planted aquariums, providing important trace elements, micronutrients and other nutrients used by aquatic plants.\u003c\/p\u003e\n\u003cp\u003eIt contains nutrients including iron, calcium, magnesium, manganese and other trace elements that can become depleted as aquarium plants grow.\u003c\/p\u003e\n\u003cp\u003eFlourish is a great foundation for straightforward planted aquariums, but it is important to understand what it is:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlourish is primarily a micronutrient and trace-element supplement — it is not a complete high-dose nitrogen, phosphorus and potassium fertiliser.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy Use Seachem Flourish?\u003c\/h3\u003e\n\u003cp\u003eAquarium plants need more than light and water to grow properly.\u003c\/p\u003e\n\u003cp\u003eAs plants grow, nutrients are removed from the water and substrate. In aquariums with lots of plants, strong lighting or relatively low fish stocking, those nutrients can become depleted surprisingly quickly.\u003c\/p\u003e\n\u003cp\u003eFlourish helps replenish a broad range of micronutrients and trace elements required for healthy plant development.\u003c\/p\u003e\n\u003cp\u003eWe recommend it for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFreshwater planted aquariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBeginner planted tanks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommunity aquariums containing live plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow-to-medium-tech planted setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAquariums using inert sand or gravel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTanks where additional trace-element supplementation is required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat Nutrients Does Flourish Provide?\u003c\/h3\u003e\n\u003cp\u003eSeachem Flourish contains a broad mixture of nutrients including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalcium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMagnesium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManganese\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePotassium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBoron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZinc\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMolybdenum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOther trace elements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese nutrients support processes involved in healthy leaf, root and overall plant development.\u003c\/p\u003e\n\u003cp\u003eHowever, Flourish contains only relatively small amounts of the major plant nutrients \u003cstrong\u003enitrogen, phosphorus and potassium\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThat distinction is important.\u003c\/p\u003e\n\u003ch3\u003eIs Seachem Flourish an All-in-One Fertiliser?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNot really.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is probably the biggest misunderstanding we see with Flourish.\u003c\/p\u003e\n\u003cp\u003eFlourish provides a broad range of micronutrients and trace elements, but it is deliberately not loaded with nitrogen, phosphorus and potassium.\u003c\/p\u003e\n\u003cp\u003eIf your aquarium is deficient in those macronutrients, you may also need:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSeachem Flourish Nitrogen\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeachem Flourish Phosphorus\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeachem Flourish Potassium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you need those products depends on your aquarium.\u003c\/p\u003e\n\u003cp\u003eA lightly planted tank with plenty of fish may receive significant nitrogen and phosphorus through fish waste and feeding.\u003c\/p\u003e\n\u003cp\u003eA heavily planted, high-light aquarium can consume those nutrients much faster.\u003c\/p\u003e\n\u003cp\u003eDon't automatically add every fertiliser bottle simply because it exists — look at your plants, stocking, water testing and overall setup.\u003c\/p\u003e\n\u003ch3\u003eWho Is Flourish Best For?\u003c\/h3\u003e\n\u003cp\u003eWe particularly like Flourish for customers who:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHave started adding live plants to a community aquarium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWant a straightforward micronutrient fertiliser\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep easy plants such as Anubias, Java Fern, Cryptocoryne and Vallisneria\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHave stem plants showing increasing nutrient demand\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWant to build a more complete planted-tank fertilisation routine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre using sand or gravel and need additional water-column fertilisation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor an extremely heavily planted high-tech aquarium, we'd usually build a more complete fertilisation programme rather than expecting Flourish alone to supply everything.\u003c\/p\u003e\n\u003ch3\u003eHow Do I Use Seachem Flourish?\u003c\/h3\u003e\n\u003cp\u003eSeachem's standard dose is:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5mL per 250 litres\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDose \u003cstrong\u003eonce or twice per week\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eShake the bottle before use.\u003c\/p\u003e\n\u003cp\u003eFor smaller aquariums, each thread inside the cap represents approximately \u003cstrong\u003e1mL\u003c\/strong\u003e, which makes smaller doses easier to measure.\u003c\/p\u003e\n\u003ch3\u003eEasy Dosing Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e25L aquarium:\u003c\/strong\u003e\u003cbr\u003e0.5mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e40L aquarium:\u003c\/strong\u003e\u003cbr\u003e0.8mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e50L aquarium:\u003c\/strong\u003e\u003cbr\u003e1mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e80L aquarium:\u003c\/strong\u003e\u003cbr\u003e1.6mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e100L aquarium:\u003c\/strong\u003e\u003cbr\u003e2mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e150L aquarium:\u003c\/strong\u003e\u003cbr\u003e3mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e200L aquarium:\u003c\/strong\u003e\u003cbr\u003e4mL\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250L aquarium:\u003c\/strong\u003e\u003cbr\u003e5mL\u003c\/p\u003e\n\u003cp\u003eDose once or twice each week depending on plant mass, growth and the rest of your fertilisation programme.\u003c\/p\u003e\n\u003ch3\u003eWhich Bottle Size Should I Buy?\u003c\/h3\u003e\n\u003cp\u003eSimply Fish stocks several sizes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e100mL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProvides approximately \u003cstrong\u003e20 standard 5mL doses\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eGreat for nano tanks, smaller planted aquariums or someone trying Flourish for the first time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250mL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApproximately \u003cstrong\u003e50 standard doses\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis is the size we'd choose for many normal home planted aquariums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e500mL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApproximately \u003cstrong\u003e100 standard doses\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBetter value for larger tanks or customers who use Flourish regularly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2L\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApproximately \u003cstrong\u003e400 standard doses\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBest suited to large planted aquariums, multiple tanks, fish rooms or customers using significant quantities.\u003c\/p\u003e\n\u003cp\u003eBecause Flourish is highly concentrated, even the smaller bottles last quite a while on a modest aquarium.\u003c\/p\u003e\n\u003ch3\u003eDo I Need Flourish if I Have Fish in the Tank?\u003c\/h3\u003e\n\u003cp\u003ePotentially, yes.\u003c\/p\u003e\n\u003cp\u003eFish food and fish waste provide some nutrients — particularly nitrogen and phosphorus — but that doesn't necessarily mean every nutrient plants require is available in suitable amounts.\u003c\/p\u003e\n\u003cp\u003eFlourish helps provide trace elements and micronutrients that may otherwise become depleted.\u003c\/p\u003e\n\u003cp\u003eHow much supplementation your tank actually needs depends on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eNumber of plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNumber and size of fish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLighting intensity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCO₂ availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSubstrate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWater-change frequency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlant species\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrowth rate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDo I Need CO₂ With Flourish?\u003c\/h3\u003e\n\u003cp\u003eNo.\u003c\/p\u003e\n\u003cp\u003eFlourish can be used in low-tech planted aquariums without injected CO₂.\u003c\/p\u003e\n\u003cp\u003eHowever, light, carbon and nutrients all work together.\u003c\/p\u003e\n\u003cp\u003eIf you dramatically increase your lighting and fertilisation, plants may become more limited by available carbon.\u003c\/p\u003e\n\u003cp\u003eLikewise, adding CO₂ to a tank with inadequate nutrients can create another imbalance.\u003c\/p\u003e\n\u003cp\u003eYou don't need to turn a straightforward planted tank into a laboratory — just remember that fertiliser is only one part of plant growth.\u003c\/p\u003e\n\u003ch3\u003eFlourish vs Flourish Excel\u003c\/h3\u003e\n\u003cp\u003eThese are completely different products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeachem Flourish\u003c\/strong\u003e\u003cbr\u003eProvides micronutrients, trace elements and other plant nutrients.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeachem Flourish Excel\u003c\/strong\u003e\u003cbr\u003eProvides a bioavailable organic carbon source.\u003c\/p\u003e\n\u003cp\u003eThey are not interchangeable.\u003c\/p\u003e\n\u003cp\u003eDepending on your aquarium, both can form part of the same planted-tank routine.\u003c\/p\u003e\n\u003ch3\u003eFlourish vs Flourish Trace\u003c\/h3\u003e\n\u003cp\u003eFlourish already contains trace elements, but Seachem also makes \u003cstrong\u003eFlourish Trace\u003c\/strong\u003e for replenishing trace elements that can be depleted relatively quickly.\u003c\/p\u003e\n\u003cp\u003eIf using both products, Seachem recommends dosing them on \u003cstrong\u003ealternate days\u003c\/strong\u003e rather than together.\u003c\/p\u003e\n\u003cp\u003eFor most people starting a simple planted aquarium, we wouldn't immediately tell them they need every bottle in the Flourish range.\u003c\/p\u003e\n\u003cp\u003eStart with what your aquarium actually requires and build from there.\u003c\/p\u003e\n\u003ch3\u003eDoes Flourish Contain Iron?\u003c\/h3\u003e\n\u003cp\u003eYes.\u003c\/p\u003e\n\u003cp\u003eFlourish contains iron along with numerous other trace elements.\u003c\/p\u003e\n\u003cp\u003eHowever, if you're running a heavily planted aquarium with particularly high iron demand, Seachem also makes \u003cstrong\u003eFlourish Iron\u003c\/strong\u003e as a dedicated iron supplement.\u003c\/p\u003e\n\u003cp\u003eAgain, don't assume red plants automatically mean \"pour in more iron.\"\u003c\/p\u003e\n\u003cp\u003ePoor red colour can also relate to lighting, CO₂, plant species, general nutrition and overall plant health.\u003c\/p\u003e\n\u003ch3\u003eCan I Use Flourish With Root Tabs?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely.\u003c\/p\u003e\n\u003cp\u003eThey complement each other well.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlourish\u003c\/strong\u003e primarily provides nutrients through the water column.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRoot fertilisers\u003c\/strong\u003e such as Seachem Flourish Tabs provide nutrients directly around plant roots.\u003c\/p\u003e\n\u003cp\u003eFor heavy root feeders such as many Cryptocoryne and Sword plants growing in inert gravel or sand, we often like using both water-column and root fertilisation.\u003c\/p\u003e\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cp\u003eSeachem recommends \u003cstrong\u003erefrigerating Flourish three months after opening\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKeep the bottle properly sealed between uses.\u003c\/p\u003e\n\u003cp\u003eDon't panic if one bottle looks somewhat darker than another — Seachem notes that colour can naturally vary between batches without affecting the product.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Seachem\u003cbr\u003e\u003cstrong\u003eProduct:\u003c\/strong\u003e Flourish\u003cbr\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Freshwater planted aquarium supplement\u003cbr\u003e\u003cstrong\u003ePrimary Purpose:\u003c\/strong\u003e Micronutrients and trace elements\u003cbr\u003e\u003cstrong\u003eStandard Dose:\u003c\/strong\u003e 5mL per 250L\u003cbr\u003e\u003cstrong\u003eFrequency:\u003c\/strong\u003e Once or twice weekly\u003cbr\u003e\u003cstrong\u003eFreshwater:\u003c\/strong\u003e Yes\u003cbr\u003e\u003cstrong\u003eMarine:\u003c\/strong\u003e No — intended for planted freshwater aquariums\u003cbr\u003e\u003cstrong\u003eShrimp Safe:\u003c\/strong\u003e Yes, when used as directed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimply Fish Sizes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e100mL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e250mL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e500mL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSimply Fish Recommends\u003c\/h3\u003e\n\u003cp\u003eFlourish is a product we like, but \u003cstrong\u003ewe'd rather customers understand what it does than simply pour it into every planted tank and hope for the best\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor a normal low-to-medium-tech community aquarium with some live plants, Flourish is a very easy starting point for regular micronutrient supplementation.\u003c\/p\u003e\n\u003cp\u003eThe biggest mistake is assuming:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e“My plants look bad, therefore I need more Flourish.”\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlants can struggle because of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eToo much or too little light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNitrogen deficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePotassium deficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIron deficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePoor substrate nutrition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLack of CO₂\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncorrect planting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDamaged roots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEmersed-grown plants adapting underwater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSo if you're already dosing Flourish correctly and your plants still aren't happy, we'd investigate \u003cstrong\u003ewhat is actually limiting the plants\u003c\/strong\u003e before simply increasing the dose.\u003c\/p\u003e\n\u003cp\u003eFor a straightforward planted tank, we'd start with the manufacturer's normal dose once or twice weekly, watch the plants and adjust the wider fertilisation programme from there.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does Seachem Flourish do?\u003c\/strong\u003e\u003cbr\u003eIt provides a broad range of micronutrients, trace elements and other nutrients for freshwater aquarium plants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Seachem Flourish a complete fertiliser?\u003c\/strong\u003e\u003cbr\u003eIt is a comprehensive plant supplement, but it does not provide significant amounts of nitrogen or phosphorus and contains relatively little potassium. Those macronutrients may need to be supplemented separately depending on your aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much Flourish do I use?\u003c\/strong\u003e\u003cbr\u003eDose 5mL for every 250 litres once or twice each week.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much Flourish do I use in a 100L tank?\u003c\/strong\u003e\u003cbr\u003eApproximately 2mL per dose.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need Flourish if I use aquasoil?\u003c\/strong\u003e\u003cbr\u003ePotentially. Aquasoil can provide substantial root-zone nutrients, but water-column fertilisation may still be useful depending on the substrate, plant species and age of the aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Flourish with CO₂?\u003c\/strong\u003e\u003cbr\u003eYes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Flourish without CO₂?\u003c\/strong\u003e\u003cbr\u003eYes. It's perfectly suitable for low-tech planted aquariums.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Flourish safe for shrimp?\u003c\/strong\u003e\u003cbr\u003eYes. Seachem states that Flourish is safe for shrimp when used as directed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Flourish contain copper?\u003c\/strong\u003e\u003cbr\u003eIt contains a very small amount of copper as an essential trace element. Seachem states that the concentration at normal dosing is safe for shrimp and other aquarium inhabitants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Flourish affect aquarium pH?\u003c\/strong\u003e\u003cbr\u003eSeachem states that it will not alter pH when used as directed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould Flourish be refrigerated?\u003c\/strong\u003e\u003cbr\u003eSeachem recommends refrigeration three months after opening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Flourish and Flourish Trace together?\u003c\/strong\u003e\u003cbr\u003eYes. Seachem recommends dosing them on alternate days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan Flourish cause algae?\u003c\/strong\u003e\u003cbr\u003eCorrect fertilisation alone isn't automatically responsible for algae. Algae problems are usually related to the overall balance between lighting, plant growth, nutrients, CO₂ and maintenance. Avoid massively overdosing fertiliser and address the aquarium as a complete system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy are my aquarium plants still dying even though I use Flourish?\u003c\/strong\u003e\u003cbr\u003eFertiliser is only one variable. Check lighting, CO₂, macronutrients, substrate, planting technique and whether the plants are still adapting from emersed to submerged growth.\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"Flourish 100ml","offer_id":41561658130509,"sku":"","price":18.0,"currency_code":"NZD","in_stock":true},{"title":"Flourish 250ml","offer_id":41561658163277,"sku":"","price":28.0,"currency_code":"NZD","in_stock":true},{"title":"Flourish 500ml","offer_id":41561658196045,"sku":"","price":40.0,"currency_code":"NZD","in_stock":true},{"title":"Flourish 2L","offer_id":41561658228813,"sku":"","price":126.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/2180\/0269\/files\/LB23_36519a3c-43b1-42e8-b250-49f3d1c0e590.png?v=1738568065","url":"https:\/\/simplyfish.co.nz\/products\/seachem-flourish","provider":"Simply Fish","version":"1.0","type":"link"}