Seachem AmGuard 500ml

★★★★★ 4.9 107 reviews

$18.18
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$18.18
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Free shipping Free 30-day returns

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Product details

Management number 237226687 Release Date 2026/07/10 List Price $7.27 Model Number 237226687
Category

AmGuard™ safely, rapidly and efficiently detoxifies toxic free ammonia. It is safe to use during tank cycling and is ideal for treating emergency situations. AmGuard™ is the strongest liquid ammonia binder on the market. It works within minutes to detoxify free ammonia, and it doesn’t degrade for nearly 72 hours. That’s at least twice as long as our competitors’ products. Unlike competing products, AmGuard™ converts it into a safe, non-toxic form that is readily removed by the tank’s biofilter. It does not alter pH. Ammonia can exist in two forms: free and ionized. It is only the free form that is toxic. Traditional ammonia test kits convert all ammonia to free ammonia by raising pH to 12–14; at this pH AmGuard™ cannot function and thus a false positive reading will result. For long term ammonia control, use Seachem Stability® and Matrix™. Use Ammonia Alert® or MultiTest™ Free & Total Ammonia to directly monitor levels of free ammonia. AmGuard™ also removes chlorine and chloramines.

  • Removes Toxic Fee Ammonia. Detoxifies ammonia for up to 72 hours.
  • Will Not Alter Ph. Ideal for emergency situations.
  • DE chlorinates and removes chloramine. More effective than any other ammonia-binding product.
  • Most concentrated product on the market.
UPC 000116077309
ASIN B0006JLXGU
Pet Type Fish
Item Form Liquid
Brand Name Seachem
Unit Count 1 Count
Item Weight 1.15 Pounds
Manufacturer Seachem Laboratories, Inc.
Model Number 773
Liquid Volume 500 Milliliters
Item Type Name Aquarium Conditioner
Target Species Fish
Included Components Liquid
Allergen Information Yam Free
Manufacturer Part Number 773
Global Trade Identification Number 00000116077309

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4.9 out of 5
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107 ratings | 44 reviews
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