SKU: 46850423827

Reef Fusion 1 4L

Sale price$164.57 Regular price$182.86
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

Reef Fusion 1 4LReef Fusion 1 not only delivers an impressive 100,000 mg L of ionic calcium, but also offers biologically suitable amounts of magnesium, strontium, boron, iron, manganese, and molybdenum. FEATURES: Delivers 100,000 mg L of ionic calcium Restores and sustains alkalinity Highly concentrated two part system; easy 1: 1 ratio DIRECTIONS: Treat your aquarium every 1 2 days. Shake thoroughly before use. Add 1 mL of Reef Fusion 1 for every 25 L (6. 5 US

Reef Fusion 1 not only delivers an impressive 100,000 mg/L of ionic calcium, but also offers biologically suitable amounts of magnesium, strontium, boron, iron, manganese, and molybdenum.

FEATURES:
Delivers 100,000 mg/L of ionic calcium
Restores and sustains alkalinity
Highly concentrated two-part system; easy 1:1 ratio

DIRECTIONS:
Treat your aquarium every 1-2 days. Shake thoroughly before use. Add 1 mL of Reef Fusion 1 for every 25 L (6.5 US gallons) of water. (For your reference, the cap holds 5 mL.) Introduce this in an area with strong water flow within the tank. After waiting a few minutes, add Reef Fusion 2 in the same way, 1 mL per 25 L (6.5 US gallons), ensuring to shake well before use. It is advisable to apply the two products at different spots in the tank. This dosage provides 4 mg/L of calcium and 0.176 meq/L of alkalinity. Avoid combining Reef Fusion 1™ with Reef Fusion 2™ directly.

Keep calcium levels between 380-420 mg/L. Maintain alkalinity within the range of 3-6 meq/L. You may increase the size or frequency of the dose if the current dosing schedule isn’t sufficient to keep calcium and alkalinity within these parameters, but do not exceed 4 mL/25 L (6.5 US gallons) per day.

When used as instructed, Reef Fusion 1™ and Reef Fusion 2™ will uphold the essential levels of calcium and alkalinity required for robust coral growth, while also supplying biologically appropriate amounts of other elements and trace minerals.


Expires on 13 Jan 2031
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SKU: 46850423827

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4.2 ★★★★★
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BETTY HILDRETH
Belleville, US
★★★★★ 5
very stylish
Size: Medium, Color: Pure Apricot
true to size. very comfortable.
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Reviewed in the United States on June 1, 2026
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Cap47
Bozeman, US
★★★★★ 5
Great Material
Love the sweater. So soft.
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Reviewed in the United States on May 23, 2026
E
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Eden Fam
Birmingham, US
★★★★★ 5
LOVE. Ordering more colors.
Size: Medium, Color: Porpoise, Size: Medium, Color: Porpoise
I absolutely LOVE this sweater. This sweater is so flattering and comfortable. Great quality and the material is cozy and soft. I will be ordering this in more colors for sure! I just got it today but I know this will be my go to this season for lounging as well as being out and about. It could easily be dressed up or down and I love the Porpoise color I got (see photos). Originally I thought this came in a set but I still thinks its worth the price for just the sweater and I plan to order the shorts anyway. I got the medium and it fit true to size and so flattering. I am 5ft 2 and about 140lbs being heavier in my legs/hips. I generally wear a small/medium on top depending on the style and a large/XL on bottom. Definitely will be getting more colors!!
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Reviewed in the United States on December 1, 2023
D
Verified Purchase
Diane B
Cuba, US
★★★★★ 5
beautiful Perfect Sweater! Highly Recommend!
Size: 3X, Color: Zephyr Pink
Gorgeous color. Soft and snuggly. Cool enough in summer for office wear. My office sometimes gets cold even in the summer and this sweater is perfect. I wear it with brown slacks and it looks very professional but could be dressed down for casual affairs. The cut is generous and maybe even runs a little large however, I like the loose fit. I still can't get over the neutral pink color. It is just amazing and was a real steal as it was on sale when I ordered it!
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Reviewed in the United States on June 22, 2025
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Dani Cuervo
Dallas, US
★★★★★ 4
Stylish and comfortable
Size: 3X, Color: Porpoise
I love the slit in the back, it elevates the sweater well. It’s comfortable and made out of a thick, quality material. The only downside is that the sleeves are quite long and don’t roll up well. Otherwise I love it!
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Reviewed in the United States on March 18, 2026

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