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Deal.ai › Seachem › Fish Aquarium Cleaners
Seachem
Seachem Stability 500 mL / 17 fl. oz.

Seachem Stability 500 mL / 17 fl. oz.

4.8(20 ratings)

Best price now

$18.88at AmazonChecked 1 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $18.88 at Amazon (checked Nov 12, 2026).
  • Checked at 2 stores.

Seachem Stability 500 mL / 17 fl. oz. prices at every store

  • WalmartNew

    In stockSold by Kens Fish Inc.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $18.88+ $5.99 shippingChecked 1 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $18.88Checked 1 h ago
    Visit Amazon

Also available at

  • American Aquarium ProductsCheck price at American Aquarium Products
  • PetSmartCheck price at PetSmart
  • DynamicTankCheck price at DynamicTank

Store links may earn us a commission.

Seachem Stability 500 mL / 17 fl. oz. price history

Lowest price we've seen: $4.99 on Nov 13 at American Aquarium Products. Tracked across 4 stores since Nov 13.

What reviewers say

  • 4.8 / 520 ratings

About the Seachem Stability 500 mL / 17 fl. oz.

Stability® will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: "new tank syndrome". Stability® is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia, nitrite, and nitrate. The bacteria employed by Stability® are non-sulfur fixing and will not produce toxic hydrogen sulfide. Stability® is completely harmless to all aquatic organisms as well as aquatic plants, thus there is no danger of over use. Stability® is the culmination of nearly a decade of research and development and represents the current state of the art in natural biological management.

Specifications

shape
16.9 ozSource
color
MulticolorSource
size
17.5 ozSource

Questions and answers

Where is the Seachem Stability 500 mL / 17 fl. oz. cheapest?
At Amazon, for $18.88, as of our latest check.
What do buyers say about the Seachem Stability 500 mL / 17 fl. oz.?
Rated 4.8 out of 5 from 20 ratings.
Where can I buy the Seachem Stability 500 mL / 17 fl. oz.?
5 stores we checked sell it, including Walmart, Amazon, American Aquarium Products, PetSmart, DynamicTank.

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