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Item #:
87598766
Red Sea Magnesium Marine Test Kit for Saltwater Aquariums 75 Tests
Item #:
87598766
BHD 21
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Order now and get it around Sunday, August 23
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Red Sea’s user-friendly Magnesium titration test provides a quick and reliable measurement of Magnesium in your aquarium.
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What Stands Out
Comprehensive Testing
Includes 75 tests specifically designed for magnesium levels, ensuring that your saltwater aquarium's health is accurately monitored and maintained.
Easy to Use
User-friendly instructions and high-quality reagents simplify the testing process, making it accessible for both novice and experienced aquarium enthusiasts.
High-Quality Results
Delivers precise and reliable results, helping you address deficiencies and maintain optimal water conditions for thriving marine life.
Product Details
| Country of Origin | Israel |
| Model | RS21485 |
| Type | Test Kit |
| Water Type | Marine |
| Test/Treatment Parameter | Magnesium, MG |
| MPN | RS21485 |
| Brand | Red Sea |
| Tank Capacity | 200 gal. |
| UPC | 730773214853 |
| Item Weight | 0.65 lbs (290 grams) |
Who Should Buy?
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Aquarium Hobbyists
Ideal for saltwater aquarium enthusiasts who want to maintain proper magnesium levels for healthy marine life.
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Professional Marine Keepers
Beneficial for experienced aquarium keepers ensuring precise water chemistry for sensitive coral and aquatic species.
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Regular Testing Needs
Perfect for users who require frequent, reliable testing as it provides up to 75 individual tests.
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Freshwater Aquariums
Not suitable for freshwater setups as it targets magnesium levels specific to saltwater environments.
Product Description
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Customer Questions & Answers
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Question:
How many tests can I perform with this kit?
Answer: The kit can perform up to 75 tests. -
Question:
What accuracy does the test provide?
Answer: The test provides accuracy of either 50ppm or 100ppm. -
Question:
Are there instructions included for using the kit?
Answer: Yes, the kit includes easy to follow graphic instructions and conversion tables.
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“The order arrived fast and in perfect condition”
2 June 2026 · via Trustpilot
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17 June 2026 · via Trustpilot
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BHD 21
Order now and get it around Sunday, August 23
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Features & Benefits
- Accurate measurement of Magnesium levels in marine aquariums.
- User-friendly titration test for easy use.
- Provides results with an accuracy of 50ppm or 100ppm.
- Includes graphic instructions and conversion tables.
- Performs up to 75 tests in one kit.
- Essential for maintaining optimal aquarium health.
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