Seachem Laboratories Prime Ammonia Detoxifier 100 mL/3.4 oz

When you only need a little, this 100-milliliter, 3.4-ounce bottle of Seachem Laboratories Prime is the perfect introduction to the conditioner so many aquarium keepers trust. Prime is a complete and concentrated conditioner for both fresh and salt water, so even this travel-friendly size works for a freshwater community or a marine tank. The compact 3.4-ounce bottle is ideal for nano tanks, first-time setups, or simply trying Prime before committing to a larger size.

• Removes chlorine, chloramine, and ammonia, helping make tap water safer for your fish.
• Converts ammonia into a safe, non-toxic form that is readily removed by the tank's biofilter.
• May be used during tank cycling to alleviate ammonia and nitrite toxicity in a brand-new aquarium.
• Detoxifies nitrite and nitrate, allowing the biofilter to more efficiently remove them.
• Serves as a complete, concentrated conditioner for both fresh and salt water in one small bottle.
• Promotes the production and regeneration of the natural slime coat that helps protect your fish.
• Non-acidic, so it will not impact the pH of your aquarium water.
• Will not overactivate skimmers, a thoughtful detail for marine keepers.
• The 100-milliliter, 3.4-ounce size is easy to store, share, or take along.
• Made for use at start-up and whenever you add or replace water, keeping things simple.

Seachem recommends using Prime at start-up and whenever you are adding or replacing water, which makes this little 100-milliliter bottle a convenient way to keep conditioning on hand. As part of their ongoing environmental stewardship efforts, Seachem notes they will donate a portion of the profits for every specially labeled bottle. Because Prime is concentrated, this 3.4-ounce bottle treats more water than its small size suggests, so it can carry a nano tank or a new setup surprisingly far. Whether you are testing the waters or caring for a smaller aquarium, give your fish the cleaner, steadier home they deserve, and let this trusted Seachem staple make water conditioning a quiet, caring part of your routine.