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Seachem Stability Fish Tank Stabilizer - For Freshwater and Marine Aquariums 100ml

  • Based on 12,207 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Oct 4
Order within 3 hours and 49 minutes
Available payment plans shown during checkout

Size: 100 mL / 3.4 fl. oz.


Color: white


Features

  • This product is easy to use
  • This product adds a great Value
  • This product is Manufactured in United States

Description

This product is easy to use. This product adds a great value. This product is Manufactured in United States. This product is designed for pets and there use.

Brand: Seachem


Liquid Volume: 100 Milliliters


Item Form: Stick


Target Species: Fish


Manufacturer: Seachem Laboratories, Inc.


Is Discontinued By Manufacturer ‏ : ‎ No


Manufacturer recommended age ‏ : ‎ 1 month and up


Item model number ‏ : ‎ 125


Department ‏ : ‎ Unisex-Adult


Date First Available ‏ : ‎ June 20, 2004


Manufacturer ‏ : ‎ Seachem Laboratories, Inc.


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #2,502 in Pet Supplies (See Top 100 in Pet Supplies) #8 in Aquarium Water Treatments


#8 in Aquarium Water Treatments:


Department: Unisex-Adult


Manufacturer: Seachem Laboratories, Inc.


Country of Origin: USA


Item model number: 125


Date First Available: June 20, 2004


Item Package Dimensions L x W x H: 4.57 x 1.69 x 1.61 inches


Item Dimensions LxWxH: 1.62 x 1.62 x 4.88 inches


Brand Name: Seachem


Target Audience Keyword: cat, fish, Dog


Directions: Add the recommended dosage of Seachem Stability to your aquarium to establish the biofilter and break down waste organics, ammonia, nitrite and nitrate.


Model Name: Stability 100 ml


Color: white


Size: 100 mL / 3.4 fl. oz.


Material: Plastic


Age Range Description: all


Number of Items: 1


Included Components: water treatment


Specific Uses for Product: habitat


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Greatly speeds up the cycle
Size: 500 ml Color: clear
I used Stability to kickstart the cycle on a new tank and it worked faster than I expected. I dosed it daily for the first week like the bottle says, and by day 5 or 6 ammonia and nitrites were already dropping. I was also using bottled ammonia and keeping things consistent, but I do think this made a big difference. Water stayed clear the whole time and there was no weird smell or cloudiness. I’ve used a few other bacteria starters before and this one seems to actually do something right away. Might not be “instant” like some people say, but it definitely sped things up. I’d use it again for sure. ... show more
Reviewed in the United States on June 8, 2025 by Ray C.

  • Seachem makes the best beneficial bacteria in a bottle
Size: 2 L/ 67.6 fl. oz. Color: No Color
I use seachem products on all of my aquariums, this is the best value for your money when it comes to water, cleanliness and water clarity. The size of this product helps with large aquariums and the smell is not that bad.
Reviewed in the United States on May 31, 2025 by Kelly Bunch

  • Best for Cycling Aquarium
Size: 500 ml Color: clear
This is one of my favorite products to cycle a tank! We run a saltwater fish and coral shop so we are constantly putting together tanks for ourselves and customer and we always use this!
Reviewed in the United States on May 24, 2025 by Katlyn Wellman

  • 5 star's
Size: 500 ml Color: clear
Good job good job
Reviewed in the United States on June 3, 2025 by Michael yanishin

  • Quality Bacteria Supplement
Size: 500 ml Color: clear
This is a bacteria supplement for aquariums. Apparently it contains necessary spores to get nitrifying bacteria to multiply in the tank. I'm a firm believer in using supplemental bacteria not just at new tank start-up, but after every partial water change to make sure the tanks biological filter stays strong which can prevent build up of toxic ammonia and nitrite which are harmful to fish. I use 5ml per each 10 gallons of water. ... show more
Reviewed in the United States on April 22, 2025 by Gary F. England

  • Excelente
Size: 500 ml Color: clear
Excelente
Reviewed in the United States on June 5, 2025 by Felix Diaz

  • Nice
Size: 500 ml Color: clear
Does a good job
Reviewed in the United States on May 21, 2025 by Jimmy Mckenna

  • Great water treatment
Size: 500 ml Color: clear
This is amazing perfect size to last a long time really helps the water quality clear color so if you spill there will not be any stains. Just add to take and dilutes in the water.
Reviewed in the United States on April 6, 2025 by James Williams

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