SKU: 87175554592

Fritz Aquatics RPM Liquid Magnesium Reef Aquarium Supplement

Sale price$13.49 Regular price$14.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 2428 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
D. A.
Houston, US
★★★★★ 4
Love the soft leather
Color: Black
It’s just the right size. Perfect matches great with my purse
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2024
D
Verified Purchase
deneen benefield
San Leandro, US
★★★★★ 5
Dooney and burke
Color: Black
Good deal for a good wallet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
T
Verified Purchase
Talva Johnson
Waukegan, US
★★★★★ 5
Stylist and Functional
Color: Copper/Clear Gradient Blue, Lens Width: 51 Millimeters
I couldn’t be happier with these sunglasses. The style is absolutely timeless sleek, modern, and effortlessly cool. They elevate any outfit, whether I’m dressed up for a day out or keeping it casual. What really impressed me is the functionality. The lenses provide excellent UV protection, and the clarity is fantastic even in bright sunlight. They’re lightweight yet feel durable, and I can wear them for hours without any discomfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2025
J
Verified Purchase
Jessica Scott
Grantham, US
★★★★★ 5
My favorite everyday sunglasses
Color: Gold/Brown Gradient Mirrored Blue, Lens Width: 51 Millimeters
They are so stylish. I get compliments on them all the time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
C
Verified Purchase
Cristel Arroliga
Draper, US
★★★★★ 5
Las amo
Color: Gold/Brown Gradient Mirrored Blue, Lens Width: 51 Millimeters
La amo, me encantan el tamaño, el color, todo.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026

recommand products