Brightwell Aquatics Magnesion 500ml – Marine Magnesium Supplement for Reefs

✅ Brightwell Aquatics Magnesion 500ml – High-Purity Magnesium Supplement

💧 Essential for Coral Health & Reef Stability

Brightwell Aquatics Magnesion is a premium, high-purity liquid magnesium supplement designed to maintain stable water chemistry and promote coral health in marine and reef aquariums. Magnesium plays a crucial role in balancing calcium and alkalinity—two critical factors for coral growth, coloration, and skeletal development.

🔍 Why Magnesium Matters

Magnesium is the third most abundant element in seawater and is essential for:

• ✅ Stabilizing calcium and alkalinity levels

• ✅ Preventing calcium precipitation

• ✅ Supporting skeletal development in corals and invertebrates

• ✅ Reducing stress and aiding osmoregulation in fish

Maintaining ideal magnesium levels (1,250–1,350 ppm) is key to a thriving reef ecosystem. Insufficient magnesium can lead to unstable calcium, slow coral growth, and poor coloration.

⚗️ Directions for Use

1. Test First:
Use a reliable magnesium test kit to determine your current levels.

2. Basic Dosage:
Add 1.5 teaspoons (7.5 mL) per 10 gallons (38 L) of aquarium water to raise magnesium by 50 ppm.

3. Application:
Dose into a sump, refugium, or area with strong water flow for optimal distribution.

4. Monitor:
Re-test regularly and adjust dosing to maintain stable magnesium levels.

⚠️ Caution: Do not increase magnesium by more than 100 ppm per day to avoid stress on livestock.

🧪 Ingredients

• Magnesium Sulfate (MgSO₄): Bioavailable, ionic form from natural mineral sources

• Purified Water: Free of phosphates, silicates, and preservatives

Formulated to be safe for even the most sensitive reef inhabitants.

🌊 Key Benefits

• 🔄 Balances Calcium & Alkalinity: Prevents precipitation and drift

• 🪸 Boosts Coral Growth & Coloration: Supports healthy skeleton formation

• 🐠 Reduces Fish Stress: Enhances osmoregulation and fluid balance

• 📏 Precision Dosing: Liquid format allows easy and accurate adjustments

• 🌱 Reef Safe Formula: Free of unwanted additives and contaminants

Perfect for mixed reefs and high-demand SPS systems.

🏁 Conclusion

Brightwell Aquatics Magnesion 500ml provides reef keepers with a powerful and reliable way to maintain essential magnesium levels. It supports coral health, stabilizes your water chemistry, and promotes a vibrant and resilient marine environment.

Trusted by advanced hobbyists and reef professionals, Magnesion is a must-have for any serious reef tank setup.