Seachem Reef Strontium 250 mL
Seachem Reef Strontium 250 mL
Seachem Reef Strontium is a concentrated strontium supplement formulated to maintain natural seawater strontium levels in reef aquariums. Strontium plays an important role in coral skeletal formation, particularly in SPS and LPS corals, and is steadily depleted through coral growth and routine water changes.
Reef Strontium allows reef keepers to precisely replenish strontium without introducing unwanted contaminants, helping support long-term coral health and structural growth.
The 250 mL bottle is ideal for nano to medium reef systems and consistent supplementation schedules.
Supports Coral Skeleton Growth Maintains Natural Seawater Levels Reef-Safe Supplement
Key Benefits
🧪 Maintains Natural Strontium Levels
🪸 Supports Coral Skeleton & Structural Growth
⚖️ Complements Calcium & Alkalinity Dosing
Designed for Reef & Marine Aquariums
🐠 Safe for Fish, Corals & Invertebrates
🎯 Highly Concentrated for Accurate Dosing
⚙️ Product Details
- Brand: Seachem
- Product Name: Reef Strontium
- Size: 250 mL
- Supplement Type: Strontium
- Aquarium Type: Saltwater / Reef
- Best For:
- SPS corals
- LPS corals
- Mixed reef aquariums
💡 Dosing Guidelines (Summary)
- 5 mL per 20 gallons raises strontium by approximately 1 ppm
- Target strontium level: 810 ppm
- Dose 23 times per week or as needed
- Test strontium levels regularly
Always test water parameters and follow manufacturer instructions.
❓ FAQ Seachem Reef Strontium
Q: Why is strontium important in reef tanks?
A: Strontium contributes to coral skeletal structure and supports long-term growth.
Q: Do regular water changes replace strontium?
A: Partially, but fast-growing coral systems often require supplementation.
Q: Can overdosing strontium be harmful?
A: Yesalways test and dose conservatively.
Q: Is this safe for mixed reefs?
A: Yessafe for SPS, LPS, soft corals, fish, and invertebrates when used correctly.
Q: Should I use this with calcium and alkalinity supplements?
A: Yesstrontium works alongside calcium and alkalinity for skeletal growth.
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