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CE Coral Power Boron

Marsoni M251S
Sale price$39.00
Pay 4 payments of $9.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
CE Coral Power BoronOur Coral Essentials Boron Solution is a concentrated liquid boron additive, 50,000 ppm (mg L). Boron in natural sea water is in the order of 4 5ppm. Boron is a component in the formation of coral skeletons, co precipitating with calcium carbonate. Boron also assists slightly in pH buffering of aquarium water. For the advanced aquarist boron levels in marine tanks should be checked regularly to determine the take up in your system. Calculate boron
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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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
4.8 ★★★★★
Based on 289 reviews
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Product Reviews
D
Verified Purchase
Diane Underwood
New York, US
★★★★★ 5
Fit!
Perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
J
Verified Purchase
james177us
Port Orchard, US
★★★★★ 1
Stay away
Do not buy these, they will melt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025
J
Verified Purchase
julio diaz
Alexandria, US
★★★★★ 5
Fit very well
Yes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
D
Verified Purchase
Dakota
Los Angeles, US
★★★★★ 4
Fit. With Modification.
I lost one of my housings on the freeway and had a hard time finding the style I had. Different than the standard, but not the Euro ones. Hard to find, at least for me. These were a bit closer to what mine looked like. I had to remove the rubber gasket around the housing to get it to fit (2003 330XI) but it worked like a charm.
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Reviewed in the United States on January 16, 2025
E
Verified Purchase
ELozano
Grantham, US
★★★★★ 3
Not a proper fit
Received as promised by the seller. My cons on this item: 1) the socket holes does not make a tight fit with the light bulb sockets I have. Both issues for left and right. I had to double the o-ring on my light sockets to make it tight fit. 2) The rubbers around the casing was not properly glued in. The rubber sticks out by a few centimeters. Pics attached.
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Reviewed in the United States on November 29, 2025

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