Seachem Prime 325ml (+30%)
Ensure a safe and healthy environment for your fish with Seachem Prime, the most complete and concentrated water conditioner available. Prime neutralises chlorine and chloramines, detoxifies ammonia and heavy metals, and supports fish health without altering pH, making it essential for both freshwater and marine aquariums.
Key Benefits
- Dechlorinates tap water by neutralizing chlorine and chloramines
- Detoxifies ammonia while leaving it available for beneficial bacteria to consume
- Binds heavy metals for safe water conditions
- Supports fish immunity by enhancing natural slime coat production
- Reduces nitrate accumulation during water changes
- Safe for marine systems; will not alter pH
| Specification | Value |
|---|---|
| Volume | 325ml |
| Active Ingredients | Activated carbon, sodium bisulfite, and other detoxifying agents |
| Usage | For freshwater and marine aquariums |
| Storage | Store in a cool, dry place away from direct sunlight |
FAQ
Can Seachem Prime be used in both freshwater and marine aquariums?
Yes, Seachem Prime is safe for both freshwater and marine systems and will not alter pH levels.
Does Prime remove ammonia from the water completely?
Prime detoxifies ammonia, making it safe for fish, but leaves ammonia available for beneficial bacteria to consume.
How much Prime should I add per liter of tap water?
One drop of Prime per liter of tap water is sufficient for dechlorination and detoxification.
Nicola Alsop –
I’ve used Seachem Prime for over a year in my 100-liter freshwater tank. My fish have never shown signs of chlorine stress, and water changes are much smoother now. The ammonia levels stay stable even after frequent water changes.
Benjamin Lewis –
Great product for new aquarium owners. It makes tap water safe right away and helps reduce stress in my bettas. I noticed less fish scratching against the glass after using it regularly.
Ava Slater –
My marine tank has been running smoothly since I started using Prime. It handles chloramines from tap water and keeps heavy metals from affecting my corals and invertebrates.
James Sutherland –
I mixed it with my water changes and saw a noticeable drop in nitrate buildup. My fish seem more active and less prone to illness.