Fluorine, 120 mL, Highly Concentrated Trace Element Supplement for Reef Aquarium

Fluorine Supplement – Boost Coloration & Skeletal Density in Corals Elevate your reef’s brilliance with our high-grade Fluorine supplement. Fluorine is a naturally occurring trace element in seawater that plays a key role in coral health, enhancing skeletal structure and intensifying pigmentation—particularly in SPS and LPS corals. Key Benefits: Enhances blue and purple hues in corals Supports strong skeletal development and density Contributes to natural stress resistance in reef organisms Complements other trace elements for balanced reef chemistry Fluorine is often depleted through skimming and filtration. Regular supplementation helps maintain the subtle but essential balance of elements that keep your reef thriving. Directions: Shake well before use. Dose carefully based on system volume and test levels periodically. Use as part of a complete trace element program for optimal reef performance. 1mL of Fluorine solution will raise Fluorine levels by 1 microgram in a 100 gallon reef tank.