{"product_id":"fluorine-120-ml-highly-concentrated-trace-element-supplement-for-reef-aquarium","title":"Fluorine, 120 mL, Highly Concentrated Trace Element Supplement for Reef Aquarium","description":"\u003ch3\u003ePerfect Corals Fluorine Trace Element Supplement – 120 mL\u003c\/h3\u003e\n\n\u003cp\u003eTransform Your Tank with Richer Color and Denser Coral Skeletons\u003c\/p\u003e\n\n\u003cp\u003eLooking for a targeted way to restore a trace element that your skimmer and filtration are quietly stripping out of your reef? Fluorine is one of those subtle but consequential elements that serious reefers often overlook — until their SPS starts losing pop and skeletal density begins to slip. If your ICP results are showing depletion, this is the fix.\u003c\/p\u003e\n\n\u003cp\u003ePerfect Corals' Fluorine is a highly concentrated liquid supplement formulated to replenish fluorine to natural seawater levels in your reef tank. Fluorine plays a direct role in coral skeletal mineralization and pigmentation — particularly the blue and purple hues that define a standout SPS or LPS display. At 50 mL per 1 mg\/L increase in a 100-gallon system, the concentration is strong enough that a single 120 mL bottle goes a long way. Dosing is ICP-guided, so you're never guessing — you supplement to a measured target, then test again in 30 days to dial in your maintenance dose. It integrates cleanly into Perfect Corals' Complete Tank System 2-part solution for hands-off daily delivery, or you can dose by hand or dosing pump on a split schedule over two to three days.\u003c\/p\u003e\n\n\u003ch3\u003eQUICK STATS \u0026amp; DOSING GUIDE\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDetails:\u003c\/strong\u003e Highly concentrated fluorine trace element solution; 50 mL raises fluorine by 1 mg\/L in a 100-gallon reef tank\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDosing instructions:\u003c\/strong\u003e Run an ICP test before dosing. Use the formula: Dose (mL) = [Desired Increase (mg\/L) × Tank Volume (gal)] ÷ [0.02 × 100]. Split total dose over 2–3 days minimum. Retest after 30 days to establish a maintenance schedule.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Liquid concentrate with included dropper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e Not specified — store per manufacturer guidelines\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e SPS and LPS reef tanks with confirmed fluorine depletion via ICP testing; hobbyists running structured trace element programs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Compatible with Perfect Corals Complete Tank System 2-part; can be dosed via dosing pump, by hand, or diluted into a dosing container with RO\/DI water\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWHY BUY FROM THE CORAL BOUTIQUE?\u003c\/h3\u003e\n\n\u003cp\u003eAt The Coral Boutique, we stock Perfect Corals' trace element line because we run ICP-guided reef chemistry ourselves and trust these supplements to deliver consistent, measurable results in our own systems. When we recommend a product, it's because it's earned a place on our own dosing schedules.\u003c\/p\u003e","brand":"Perfect Corals","offers":[{"title":"120 mL","offer_id":54656755630355,"sku":"sku-41795265953888","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/3647\/2595\/files\/Fluorine.png?v=1788573742","url":"https:\/\/thecoralboutique.com\/products\/fluorine-120-ml-highly-concentrated-trace-element-supplement-for-reef-aquarium","provider":"The Coral Boutique","version":"1.0","type":"link"}