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Red Sea Coral Pro Reef Salt Mix Large Bucket - Makes 175 Gallons Complete Marine Saltwater Aquarium Advanced Formula Optimal Coral Health & Stability

  • Based on 475 reviews
Condition: New
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Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by SaltwaterAquarium

Arrives Mar 25 – Mar 30
Order within 22 hours and 35 minutes
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Features

  • Coral pro salt is the ideal salt mix for reef aquariums, encouraging accelerated, healthy growth and enhanced vitality of all corals
  • All corals build their skeletons by absorbing the major, minor and trace elements that they need from the surrounding water
  • Shown that the ratio between calcium/magnesium/carbonates is paramount for the corals to efficiently takes these elements from the water and grow
  • Provides the basis for accelerated healthy growth of all soft, LPS and SPS corals and is particularly recommended for growing out SPS coral frags
  • Available in 175-gallon bucket

Brand: Red Sea


Liquid Volume: 175 Gallons


Item Weight: 1 Pounds


Item Form: Granules


Manufacturer: TopDawg Pet Supply


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3.54 x 3.54 x 3.54 inches; 1 Pounds


Item model number ‏ : ‎ 306004


Date First Available ‏ : ‎ November 8, 2007


Manufacturer ‏ : ‎ TopDawg Pet Supply


Best Sellers Rank: #44,069 in Pet Supplies (See Top 100 in Pet Supplies) #391 in Aquarium Water Treatments


#391 in Aquarium Water Treatments:


Customer Reviews: 4.4 4.4 out of 5 stars 475 ratings


Item Weight: 1 pounds


Manufacturer: TopDawg Pet Supply


Item model number: 306004


Date First Available: November 8, 2007


Item Package Dimensions L x W x H: 16.1 x 13.1 x 13.1 inches


Item Dimensions LxWxH: 3.54 x 3.54 x 3.54 inches


Item Weight: 1 Pounds


Brand Name: Red Sea


Target Audience Keyword: adults, fish, unisex


Directions: use as directed


Model Name: Red Sea Fish Pharm ARE11230 Coral Pro Marine Salt for Aquarium


Color: red


Size: 175-Gallon


Material: cotton


Age Range Description: all stages


Number of Items: 1


Included Components: all


Specific Uses for Product: aquarium salt


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 25 – Mar 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Salt!
Great salt for our salt water aquarium
Reviewed in the United States on April 27, 2025 by Amazon Customer

  • Better Nutrients
I like this salt better than other ones I've tried. My Magnesium is a bit better with this one.
Reviewed in the United States on January 30, 2025 by Javier Castro

  • Product is great. Delivery horrible.
There isn't an issue with the salt. But when you have a need for a saltwater tank in mu case, and it takes 3x the stated time to deliver. That makes me have to get salt from a local distributor who charges way more just so my aquarium doesn't suffer. This is poor service. I highly recommend this salt product, but will choose to get it somewhere else in the future. ... show more
Reviewed in the United States on February 20, 2024 by david allen

  • The best salt out there!
I bought it because people said it's the best but I had and still have a bad experience with it. I did a water change on a 220g. My corals love it but my livestock is dying. I Saw the change in my beautiful fish within a day. The next day I checked my water and I noticed that it lowered my ph. I raised it immediately but my established big fish were just getting worse and worse. It all happened after I did the water change. Don't get me wrong the salt is excellent for the corals but my fish couldn't handle the change. It has been almost a week since I did the change and I have lost 4 fish (6in achilles, 4in flame angel, blue hippo and naso) and still counting because I know more are going to die. I am medicating them but this is why I gave a 2 star review. I am extremely upset, disappointed and sad Because I have never seen a fish suffered the way they suffered ... show more
Reviewed in the United States on July 6, 2017 by Estefania

  • Great for mixed reef tank
Great product for mixed reef. Easy twist off kid and salt is bagged so it doesn't turn to stone. Instructions are a but hard to understand, at first like breaking it down to desired salinity.
Reviewed in the United States on September 13, 2025 by Amber

  • Great product!
heavy nice it delivered to my door
Reviewed in the United States on February 13, 2025 by Amazon Customer

  • Don't do it !!!!!
Make tank was full of healthy coral and I should have never changed the brand of my salt. I figured I'd go with the red sea and it was a huge mistake. Everything has died. I did a 30 gallon water change with the red sea and not long after I noticed red algea growing on the rocks so I treated it then did another 30 gallon water change and it done nothing so then I treated again and still not helping so now I come home and the red algea is all over the glass that red sea is pure garbage if you have a healthy tank don't change to that crap ... show more
Reviewed in the United States on April 22, 2022 by Craig w. Craig w.

  • Great salt
Has a great blend for reef tanks. Used for years.
Reviewed in the United States on December 13, 2024 by Deborah

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