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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
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Description
AquaVitro Fuel 4 LFuel is an all inclusive supplement designed to meet the nutritional needs of corals, offering carbohydrates, vitamins, amino acids, polyunsaturated fatty acids, and trace elements. This unique formula features ascorbic acid combined with chlorella, which is well known for its abundance of amino acids and vitamins. While spirulina is a commonly used algae in the industry, aquavitro stands out as the first to incorporate the superior benefits of
Fuel is an all-inclusive supplement designed to meet the nutritional needs of corals, offering carbohydrates, vitamins, amino acids, polyunsaturated fatty acids, and trace elements. This unique formula features ascorbic acid combined with chlorella, which is well-known for its abundance of amino acids and vitamins. While spirulina is a commonly used algae in the industry, aquavitro stands out as the first to incorporate the superior benefits of chlorella. Fuel is carefully crafted to deliver nutrients akin to those found in natural tropical reef environments. KEY FEATURES: Premium AquaVitro series A comprehensive supplement for corals, including carbohydrates, vitamins, amino acids, and polyunsaturated fatty acids Contains ascorbic acid in a chlorella base Eliminates the need for a separate trace element supplement DIRECTIONS: Shake thoroughly before use. Administer 5mL for every 80L (20 US gallons) twice a week or as needed to support coral growth. *Product not available for online sale.Expires on 29 Jul 2031
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Very nice
Size: Large, Color: (100) White / White / Pitch Gray
I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
MY FAVORITE SOCKS
Size: Large, Color: (001) Black / Black / Pitch Gray
I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.
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Reviewed in the United States on February 25, 2026
★★★★★ 4
A sock with real support and thickness!
Size: Large, Color: (001) Black / Black / Pitch Gray
I’m pretty happy with these. It seems like sock manufacturing changed 10-15 years ago, and it’s become hard to find pairs that are actually thick and durable. I bought these for an event where I knew I’d be on my feet all day, and they did not disappoint.
They provided excellent support throughout the day, even while wearing shoes that typically make my feet ache after just a couple of hours. Glad to finally find a pair that feels well-made.
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Great socks
Size: Large, Color: (001) Black / Black / Pitch Gray
Love the quality of this great product very comfortable and fits really good
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Reviewed in the United States on July 31, 2025
★★★★★ 5
Happy husband
Size: Large, Color: (001) Black / Black / Pitch Gray
Husband loved the socks.
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Reviewed in the United States on May 25, 2026