| Management number | 234601796 | Release Date | 2026/07/02 | List Price | US$3.60 | Model Number | 234601796 | ||
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Seachem Prime is a highly concentrated, complete water conditioner designed to make aquarium water safe and healthy for fish. It instantly removes chlorine and chloramine from tap water and detoxifies ammonia, nitrite, and nitrate, helping protect fish during water changes, tank cycling, or emergency situations. Prime is non-acidic, will not affect pH, and is safe for both freshwater and saltwater aquariums when used as directed.
Yes. Prime is commonly used during cycling because it detoxifies ammonia and nitrite without removing them from the system, allowing beneficial bacteria to continue developing.
Yes, when used at the recommended dosage, Prime is safe for fish, shrimp, and other invertebrates in both freshwater and marine aquariums.
Seachem Prime is a concentrated water conditioner that detoxifies ammonia, nitrite, and nitrate while removing chlorine and chloramine from aquarium water.
Prime converts toxic ammonia into a non-toxic, bioavailable form that can still be consumed by beneficial bacteria in the biological filter.
Yes, Prime is safe for use in freshwater, saltwater, and reef aquariums when used as directed.
Yes, Prime is commonly used during ammonia spikes to temporarily detoxify ammonia and protect fish while the biological filter stabilizes.
Prime can be safely dosed daily in emergency situations, but regular maintenance dosing is typically done during water changes.
No, Prime does not remove oxygen, but it may temporarily lower oxidation-reduction potential, which is normal and safe for fish.
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