SKU: 27892932316

Seachem Stability New Tank Stabilization 250/500ml

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Description

Seachem Stability New Tank Stabilization 250/500mlSeachem Stability New Tank Stabilization 250 500ml Seachem Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the number 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

Seachem Stability New Tank Stabilization 250/500ml

Seachem Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the number 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 contained in Seachem Stability are non-sulfur fixing and will not produce toxic hydrogen sulfide. This product is completely harmless to all aquatic organisms as well as aquatic plants, so 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.

The bacteria used in competing products are inherently unstable. The conditions necessary for their growth and development fall into a very narrow range of temperatures, pH, organic loads, etc. When any of these parameters are not strictly within the proper range, the bacterial culture quickly crashes and dies. Stability does not contain any of the aforementioned bacteria.

Stability should ideally be used in conjunction with biological filtration such as Seachem Matrix. For emergency ammonia control, use Seachem AmGuard.

Bottle sizes available...
250ml treats 4000L
500ml treats 8000L

  • Rapidly and safely establishes bio-filter
  • Prevents "new tank syndrome"
  • Suitable for marine and freshwater aquariums
  • Easy to use
  • Available sizes; 250ml & 500ml

    Directions...
    Shake well before use. Turn off UV/ozone. Use 1 capful (5ml) for each 40L on the first day with a new aquarium. Then use 1 capful for each 80L daily for 7 days. Fish and other aquatic species may be introduced at any time as long as dosage is maintained for 7 days. For optimum biofilter performance use 1 capful for each 80L once a month or with each water change and whenever introducing new fish or whenever medicating an aquarium.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 27892932316

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bobby
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★★★★★ 3
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Reviewed in the United States on March 27, 2026
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Jill
Chelsea, US
★★★★★ 5
Nice Grill Cover
Size: 55 Inch, Color: black
I bought this as a replacement cover. It's durably made. It's not too thick or heavy. It fits nicely over my grill. The handles make it easy to put on and take off.
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Reviewed in the United States on May 24, 2026
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MountainMarley
Grantham, US
★★★★★ 5
Durable, Long-Lasting, Doesn’t Fade in the Sun!!!
Size: 50 Inch, Color: black, Size: 50 Inch, Color: black
I’ve had this grill cover for almost a year now. But it last summer and it has been on my grill that is on open porch (no roof/overhang/cover protect protecting it from the elements). This particular area of the porch gets a ton of direct sunlight all day long as well. Needless to say, I am incredibly impressed by the material of this cover. It looks almost brand new even after a year of use and exposure to the elements. The fact that it didn’t even get faded in the sun a little bit blows my mind. Great product and excellent value! Highly recommend.
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Reviewed in the United States on May 21, 2026
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anna turgati
Waukegan, US
★★★★★ 5
Good value
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Fits large 4 burner grill withstands high wind😊. Definitely great cover
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Irma
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