Best in 7 days
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
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Description
Seachem Laboratories Prime Ammonia DetoxifierPrime is the complete and concentrated conditioner for both fresh and salt water. Prime removes chlorine, chloramine and ammonia. Prime converts ammonia into a safe, non toxic form that is readily removed by the tank's biofilter. Prime may be used during tank cycling to alleviate ammonia nitrite toxicity. Prime detoxifies nitrite and nitrate, allowing the biofilter to more efficiently remove them. Prime also promotes the production and regeneration of
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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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]
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.9 ★★★★★
Based on 876 reviews
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Product Reviews
★★★★★ 5
Nice Sneakers
Size: 9, Color: Black
Very comfortable and easy to wear. They feel lightweight and fit true to size. Good value for the price.
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Reviewed in the United States on May 29, 2026
★★★★★ 1
Loud, cheap shoes
Size: 9, Color: Black
Loud and squeaky, making them unwearable
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Reviewed in the United States on April 2, 2026
★★★★★ 3
Becareful of the shoe size
Size: 8, Color: Black
the size was not what i expected, most shoes i wear have always been a size 8, but this one was a bit tight. I asked a question on the page if the size is based on UK or US since there's a 1 size difference. but it said it was US standard reference. perhaps buying a size 9 would fix this issue for me. The quality of the shoes however is very great, compared to the basic shoe affordable brands you get this one has better quality, they're light and great whether you're stationary or actively jogging or walking. just the size was lacking in fit.
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Reviewed in the United States on February 9, 2026
★★★★★ 2
Not recommended
Size: 9.5, Color: Navy
Not comfortable and hurt my ankle. Makes weird leather sounds while walking. Looks good but go for a different shoe if you are looking for comfort.
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Reviewed in the United States on March 1, 2026
★★★★★ 5
Great watch
Color: Blue Gradient on Stainless Steel
Beautiful piece
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Reviewed in the United States on June 10, 2026
