Reeflowers Caledonia Reef Salt Aquarium Salt, 50-lb tub

$66.01 (-48%) Chewy Price
$126.00 List Price

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About This Item

Details

  • Natural marine salt for reef aquariums.
  • Developed based on the trace element diversity of natural ocean water samples.
  • Formulated with enrichments of carbonate, calcium, magnesium, potassium and strontium.
  • Designed to preserve the vivid colors of corals and encourage rapid long-term healthy growth.
  • Elements that could facilitate algae formation such as nitrates, iron and silicates have been removed.

Instructions

Questions & Answers

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3.1
Rated 3.1 out of 5 stars
10 Ratings

10 Customer Reviews



Rated 1 out of 5 stars
By George on Jun 18, 2025

Site says im using profanity

Was satisfied until ya bothered me and got the data wrong. I went to make a review and ya said remove the profanity. There wasnt any. I never ordered a 14lb tub

Was satisfied until ya bothered me and got the data wrong. I went to make a review and ya said remove the profanity. There wasnt any. I never ordered a 14lb tub I ordered a 50lb box every time.


Rated 5 out of 5 stars
By Corey on Jul 25, 2025

Great salt

Great salt with good parameters, no bucket who cares, mixes good and makes my corals happy. Look up mixing instructions online.

Great salt with good parameters, no bucket who cares, mixes good and makes my corals happy. Look up mixing instructions online.


Rated 4 out of 5 stars
By Cody on Jan 9, 2025

Good parameters, no bucket.

I’ve been ordering this salt consistently from Chewy, and it has had very stable parameters over the last year and a half and multiple lots, so pretty good quality

I’ve been ordering this salt consistently from Chewy, and it has had very stable parameters over the last year and a half and multiple lots, so pretty good quality control. One star off, however, because it ships double bagged and in a well-taped box, rather than in the advertised bucket.


Rated 2 out of 5 stars
By Kevin on Nov 2, 2024

Residue, Plastic Pieces Oh My!

I bought this because my normal brand was sold out. I won’t order again. It would work if you absolutely had to use it. The bad: There are small, thin, 1 inch pieces

I bought this because my normal brand was sold out. I won’t order again. It would work if you absolutely had to use it. The bad: There are small, thin, 1 inch pieces of plastic in the salt. I had to strain the water after mixing to get the plastic pieces. The water mixes clean initially, BUT then leaves a nasty residue on mixing and storage containers. The 50 pound tub is shipped in a bag in a plain box as others have mentioned. No labels or instructions. I can only assume it is the kind of salt I bought. Luckily I am not new to mixing salt and so it was ok.


Rated 3 out of 5 stars
By rich on Dec 17, 2024

Great salt

The salt is fine but I ordered a tub of salt but got a bag of salt which didn't really work out great for me.

The salt is fine but I ordered a tub of salt but got a bag of salt which didn't really work out great for me.


Rated 1 out of 5 stars
By Bruce on Mar 20, 2024

Misleading

The salt does not come in a “tub” like the description says. It comes in a big clear plastic bag with a zip tie on it. There are no instructions, label, or mineral

The salt does not come in a “tub” like the description says. It comes in a big clear plastic bag with a zip tie on it. There are no instructions, label, or mineral compositions. It also leaves behind a thin film after mixing that covers the sides of my mixing bucket, as well as the equipment that mixes the water. Absolutely do not recommend it.


Rated 5 out of 5 stars
By Curtis on Mar 4, 2024

They were helpful with my order, and made sure my corals are not with out salt!

They were helpful with my order, and made sure my corals are not with out salt!


Rated 5 out of 5 stars
By Walter on Nov 7, 2023

Reef flowers reef salt

This salt has been really good. Mixes up fast and has really good numbers. Had higher alkalinity than my last salt. I would recommend

This salt has been really good. Mixes up fast and has really good numbers. Had higher alkalinity than my last salt. I would recommend


Rated 1 out of 5 stars
By Pennie on Oct 19, 2023

For one it doesn’t come in a bucket. The salt itself is dirty and has plastic strips of some sort in it. It also doesn’t mix up to the specifications.

For one it doesn’t come in a bucket. The salt itself is dirty and has plastic strips of some sort in it. It also doesn’t mix up to the specifications.


Rated 4 out of 5 stars
By Chris on Oct 30, 2022

Good salt, but 50lb bag is a bit sketchy.

I like this salt. It's a Turkish brand I started using when I switched from Reef Crystals. I usually buy this salt in 14 lb tubs (50 gallon) and you get what you

I like this salt. It's a Turkish brand I started using when I switched from Reef Crystals. I usually buy this salt in 14 lb tubs (50 gallon) and you get what you see in the product picture. I recently ordered the 50lb tub (approximately 175 gallons) and it will arrive in a clear bag with no labels. No branding on the box, bag, or anywhere. I can only assume the salt is the brand I ordered. Just an FYI if you order the 50lb.