Fashionable Seachem Prime Fresh Saltwater Conditioner Chlorine Remover Detoxifier 500 ml Luxury

Why choose Seachem Prime for your aquarium

Seachem Prime is a complete, concentrated water conditioner designed for both freshwater and saltwater tanks

It targets common tap-water challenges—chlorine and chloramine—and works to support your tank’s biological filtration

Rooted in decades of hobbyist science, Prime blends practical dosing with the reliability you expect from a company led by experienced aquarists and scientists

What does Prime do

Powerful treatment: a complete conditioner for fresh and saltwater setups that targets chlorine and chloramine upfront

Detoxifying action: neutralizes chlorine and chloramine immediately and permanently, giving your biofilter time to address ammonia, nitrite, and nitrate while they’re detoxified for 48 hours

Detoxifier role: reduces the impact of ammonia, nitrite, and trace metals at typical tap-water levels, helping create a friendlier environment for your fish

How to use Prime For new or water, add 1 capful (5 mL) per 200 L (50 US gallons)

practice: add Prime to the new water first

For exceptionally high chloramine concentrations, a double dose may be used safely

For smaller volumes, use 2 drops per gallon

Safety note: in emergencies, a 5x dose can be used for both ammonia and nitrite

If water temperature is over 30°C (86°F) and chlorine or ammonia levels are low, consider a ½ dose

-world benefits and use cases When you’re preparing a new tank or performing routine water changes, Prime helps you manage chlorine, chloramine, and trace metals so your fish experience less immediate stress

The detoxification window your beneficial bacteria time to respond as you acclimate livestock, and the dosing options give you flexibility based on tank size and water quality

Common scenarios include setting up a freshwater community tank, preparing a betta or tetra environment, or maintaining a saltwater system where trace metals can be a consideration

Prime’s combination of immediate removal and a 48-hour detoxification window makes it a versatile step in many routine tasks, from weekly changes to new-tank cycling

About Seachem Seachem has operated as a privately owned company rooted in hobbyist science for more than three decades

The team includes chemists and biologists who provide education and support, reflecting a philosophy that informed hobbyists make customers

FAQ Q: What does Seachem Prime do

A: Prime removes chlorine and chloramine and detoxifies ammonia and nitrite for safer water conditions

Q: How do I dose Seachem Prime

A: Add 1 capful (5 mL) per 200 L of water; adjust with higher or lower dosing as needed