SKU: 87175554592

Fritz Aquatics RPM Liquid Magnesium Reef Aquarium Supplement

Sale price$13.49 Regular price$14.99
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Fritz Aquatics RPM Liquid Magnesium Reef Aquarium SupplementBrand Fritz Aquatics Liquid Volume 16 Fluid Ounces Item Weight 0. 8 Pounds Item Form Liquid Target Species Marine species (corals, invertebrates, calcareous algae, shrimp, seahorses, etc.) About this item Highly Concentrated Ionic Magnesium Solution Proper Magnesium Levels Help Regulate the Balance between Calcium and Carbonates Help Reef Building Organisms Such as Corals and Clams to Form Skeletal Material Maintain the Correct Ratio of Chloride to

Brand Fritz Aquatics
Liquid Volume 16 Fluid Ounces
Item Weight 0.8 Pounds
Item Form Liquid
Target Species Marine species (corals, invertebrates, calcareous algae, shrimp, seahorses, etc.)

About this item

  • Highly Concentrated Ionic Magnesium Solution
  • Proper Magnesium Levels Help Regulate the Balance between Calcium and Carbonates
  • Help Reef-Building Organisms Such as Corals and Clams to Form Skeletal Material
  • Maintain the Correct Ratio of Chloride to Sulfate Ions Found in Natural Seawater
  • Contains No Unwanted Organic Material Such as EDTA, Gluconate, or Polyglyconate

Product Description

Magnesium plays a critical role in marine aquariums by maintaining a balance between calcium and alkalinity. It is impossible to maintain calcium and alkalinity at the proper levels without also maintaining magnesium. A proper magnesium level is also critical for the health and vitality of many reef aquarium inhabitants. The biologically useful forms of magnesium used in Fritz RPM Liquid Magnesium are utilized in the growth and development of many corals, invertebrates and beneficial calcareous algae. Fritz RPM Liquid Magnesium is formulated using only the highest purity magnesium chloride and magnesium sulfate in a balanced ratio, helping the aquarist to maintain the correct ratio of chloride to sulfate ions found in natural seawater. Analysis: Magnesium (min) 70, 000 ppm. Ingredients: Deionized water, magnesium chloride, magnesium sulfate.

From the brand

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: 87175554592

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4.4 ★★★★★
Based on 17 reviews
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Verified Purchase
P. Lau
Waukegan, US
★★★★★ 5
Great for harsh winters
I was recommended this product by ChatGPT as an effective and safe product that my wife (who is currently nursing) can use. We have been very mindful of certain additives and chemicals in our products and this was able to meet our requirements. Separately in the harsh winter in the northeast, this has been extremely effective in protecting the lips
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
G
Verified Purchase
GG
Massapequa, US
★★★★★ 1
Ruined by Reformulation
New formula update: They ruined this product by reformulating. Used to be so hydrating, long-lasting, and the only thing that gave me relief from eczema. Now it is somehow SO drying, oily, and all around terrible. Judging by reviews here and on their website many customers are unhappy with the change. Done with Avene. Original five star review: This is a great all around lip balm, but if you struggle with perioral dermatitis/eczema then you NEED this. If I'm experiencing a flare, I slather on cicalfate+ at night but I can't exactly walk around with that during the day which is where this lip product comes in. It is calming, hydrating, and long-lasting. I have gone through more tubes than I can count. This was my first time ordering through amazon and I am happy to report I received authentic Avene.
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Reviewed in the United States on June 1, 2022
B
Verified Purchase
BlackHeartNY
Grantham, US
★★★★★ 5
It’s a God Send
I had a rash all around my lips and my lips got extremely dried out and started to peel. I used Avene Cicalfate Restorative Lip Cream and it really soothed my lips with the moisture they needed, and you don’t need to use a lot of this product. I plan on buying this again. Just wish the tube was bigger! I use other Avene products and I’m extremely happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
M
Verified Purchase
Minnie B.
Cuba, US
★★★★★ 5
Extremely effective product
Such a great product. Really works well on chapped, dry hands during winter or to maintain healthy skin in other conditions. There really isn't a scent, it smells kind of plastic-y but that's fine with me when the results are so good. Hard to find in my area, so happy Amazon carries this brand.
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Reviewed in the United States on March 17, 2025
B
Verified Purchase
Beluga
West Palm Beach, US
★★★★★ 5
Just what I was looking for!!
So far,so good. It s the first time I have been trying this product. I really like it. I was looking for something to help me for dryness due to the cold weather and excess of hand washing because of my job. I work in a microbiology lab, so I am costantly washing my hands and they tent to get dry with the specific soap we have to use. I like to feel my hands humected but not sticky. I tried several brands but never got quite convinced to by a brand again because I as not satisfied at all. This hand cream is ligher compared to many others but really protects and leaves your hands soft. You use it once or twice a day and they are still soft.
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Reviewed in the United States on March 4, 2018

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