SKU: 19921377870

Magnesion Concentrated Magnesium Supplement

$11.69 $12.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Magnesion Concentrated Magnesium SupplementConcentrated Magnesium Supplement for All Marine Fish & Reef Aquaria Overview Highly concentrated ionic magnesium solution. Provides magnesium, which helps regulate the balance between calcium and carbonates in aquarium water, and is a component of aragonite, the mineral secreted by reef building organisms such as corals, clams, and their allies to form skeletal material. Stronger than most competing products. Contains no unwanted organic material

Magnesion Concentrated Magnesium Supplement
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19921377870

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4.3 ★★★★★
Based on 1007 reviews
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Product Reviews
P
Verified Purchase
Perfect replacement
Lexington, US
★★★★★ 5
Plug and play
Easy plug and play.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
H
Verified Purchase
HP
Dallas, US
★★★★★ 5
Excelente producto.
Case perfecto
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Reviewed in the United States on November 19, 2025
P
Verified Purchase
photomark
Dallas, US
★★★★★ 5
Worked out great
Replaced on my E46 with this, it had better finish than the original, since it had a worn coating. Fitted like OEM without the OEM price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2023
C
Verified Purchase
Carlos peña
Lexington, US
★★★★★ 5
Perfecto
Casa perfecto
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Reviewed in the United States on August 7, 2025
G
Verified Purchase
Good for noisy workspaces 👍
Alexandria, US
★★★★★ 4
Good product
Fits nice. No proplem to install
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Reviewed in the United States on August 14, 2023

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