Key Features

  • Promotes fish health
  • Improves gill function
  • Adds essential electrolytesFor freshwater fish


API Aquarium Salt 16 oz

Aquarium Pharmaceuticals Aquarium Salt is an all natural salt, made from evaporated sea water, promotes healthy gill function, reduces stress and loss of electrolytes. Used to improve the efficiency of medications and reduce the harmful effects of nitrite.

As a General Tonic and Stress Reducer: Add 1 rounded tablespoonful for every 5 U.S. Gallons (19 L), or 1/2 rounded teaspoonful for every U.S. Gallon (3.8 L) of aquarium water.

To Enhance Tropical Fish Disease Treatment: Add 1 rounded tablespoonful for every 5 U.S.Gallons (19 L) of aquarium water. Note: Aquarium Salt does not evaporate, and is not filtered out so aquarium salt should only be added as directed with each water change. Treats up to 107 U.S. Gallons (404L) of fresh water.


Brand API
UPC 317163011065
SKU 106
Item Number L-42619092D86-12013
Size 16 oz
Weight 1.16 lbs.
Pkg Dimensions 5.38" (L) x 2.75" (W) x 2.75" (H)

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Reviewed by Amy L. on May 21, 2021

Just what I need for my fish tank

Reviewed by Gloria S. on Mar 24, 2021

Worked good with my beta fish

Reviewed by Paula5 L. on Feb 21, 2021

Used to help Betta fin rot, minor complaints (Betta fin rot information included if you need help!)

Reviewed by Stephanie L. on Jan 7, 2021

Working good so far after a week.

Reviewed by Douglas L. on Nov 18, 2020

Works all the time

Reviewed by Dorit Gray on Nov 10, 2020

worth every penny

Reviewed by Norma P. on Oct 26, 2020

I won't go without it now

Reviewed by Kathy Verrastro on Oct 19, 2020


Reviewed by Jill M. on Sep 29, 2020

Works awesomely well!!! Clear instructions too.

Reviewed by Anna T. on Sep 26, 2020

great for betta tank

Reviewed by Steve Stone on Sep 8, 2020

Works for me

Reviewed by cindy r. on Aug 20, 2020


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