★★★★★ 5
Love it
Keeps your skin nice and hydrated all day without looking or feeling greasy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
Seachem Reef Advantage Magnesium 1Kg - 637
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Seachem Reef Advantage Magnesium 1Kg - 637Reef Advantage Magnesium is a concentrated (80,000 ppm) optimized blend of magnesium, chloride, and sulfate salts designed to restore depleted levels of magnesium with minimal impact to the ionic ratios found in natural sea water. Why it's different: Reef Advantage Magnesium contains no ammonia. This is a common contaminant in every liquid magnesium supplement on the market. Severely depleted levels of magnesium (below 800 mg L) can cause depressed pH
Quick Dispatch:
Your Seachem Reef Advantage Magnesium 1Kg - 637 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Seachem Reef Advantage Magnesium 1Kg - 637 ships.
Need Help?
Questions about Seachem Reef Advantage Magnesium 1Kg - 637, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Seachem Reef Advantage Magnesium 1Kg - 637 in your area.
Get Shipping Estimates
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
You may also like
Seachem Marine Trace Elements 250ml for Fish Health
15.49
Seachem Renew 500ml - Phosphate-Free Aquarium Filter
11.49
Seachem Reef Advantage Magnesium 600g - 633
13.99
Seachem Reef Fusion 1 Calcium Supplement 500ml
15.99
Seachem Reef Pack Fundamentals - 1335
21.99
NT Labs Aquarium Mini Water Test Kit - 120 Tests (pH, Nitrite, Ammonia)
15.45
TAP No More Chlorine Pond Dechlorinator
24.95
4.3 ★★★★★
Based on 1163 reviews
Sort
Product Reviews
★★★★★ 5
Good lotion...
This is pretty good lotion. Not too thick, absorbs quickly, has a clean smell. The price was higher than expected but not too crazy. Overall, I am happy with the product and will probably purchase again. Thank you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
★★★★★ 4
Benefits
Cremosa
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 27, 2024
★★★★★ 5
...and smells good too!
This lotion seems to be making my crepe skin kinda disappear?? It is so moisturizing & the scent is heavenly. I have used it on my face but it was a little much so I had to put it on while my skin was wet with water. That seemed to do the trick. In Colorado your skin can get super dry & this product seems to replenish softness & moisture.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2025
★★★★★ 5
10/10 definitely recommend
Used right after I took a shower and it goes on my skin so smoothly. Not too greasy but not too thick. Rubbed in very easily and let my skin feeling soft and moisturized! And smells soooo good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
