

Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It breaks down chloramine into ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does not saturate the skimmers in sea water. It also stimulates the production of mucus for the fish increasing its immune defenses Prime is a very concentrated product, and therefore very economical.
Instructions:
Use 1 capful (5 ml) for every 200 L of new water. For smaller volumes, please
note that each line in the cap measures about 1 ml.It should be mixed with
the replacement water before adding it to the aquarium, but it can be added to the aquarium
directly. If adding directly to the aquarium, adjust the dose to the volume of
the aquarium. Sulfur odor is normal.
For exceptionally high chloramine concentrations, a double dose [...]
The Seachem Prime 500 ml is a must-have reference in aquarium. This highly concentrated water conditioner transforms water from the water valve perfectly adapted to aquatic life, eliminating and neutralizing harmful substances.
Prime Acts on several levels to guarantee a healthy environment for your fish and corals:
Use 1 plug (5 ml) for every 200 liters of new water. For small volumes, each line of the cap is about 1 ml.
| Feature | Detail |
|---|---|
| Mark | Seachem |
| Model | Prime 500 ml |
| Product type | Concentrated water conditioner |
| Treated volume | 1 cap (5 ml) for 200 l of water |
| Compatibility | Freshwater and seawater aquariums |
| Effect on the pH | None - neutral pH |
| Total treatment 500 ml | Up to 20,000 liters of water |
| Other formats available | 250 ml (10,000 L) - 2 L (80 000 l) |
That you prepare a new tray or make a regular water change, Seachem Prime is the most reliable solution to protect your fish and preserve the biological balance of your aquarium. A bottle of 500 ml is enough to process up to 20,000 liters offering excellent value for money.
Seachem Prime Makes the tap water specific to aquaricophilic use. It eliminates chlorine, chloramine, and detoxify ammonia, nitrites and nitrates. It also promotes fish health by stimulating their protective mucus production.
Yes, Seachem Prime is perfectly adapted to seawater. It is neutral, does not change the pH and does not interfere with the skimming of proteins.
Use 5 ml (1 cap) for 200 l of new water. Each line in the plug is equivalent to 1 ml for small volumes. The product can be mixed with water of change or added directly into the aquarium by adjusting the dose.
Yes, the sulfur smell is quite normal. It comes from active components responsible for detoxification of water.
In extreme cases (high concentration of chloramine or nitrites), you can double the dose or even increase up to 5 times to quickly detoxify nitrites. In case of temperature above 30 ° C and low chlorine level, half a dose is recommended.
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Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It breaks down chloramine into ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does not saturate the skimmers in sea water. It also stimulates the production of mucus for the fish increasing its immune defenses Prime is a very concentrated product, and therefore very economical.
Instructions:
Use 1 capful (5 ml) for every 200 L of new water. For smaller volumes, please
note that each line in the cap measures about 1 ml.It should be mixed with
the replacement water before adding it to the aquarium, but it can be added to the aquarium
directly. If adding directly to the aquarium, adjust the dose to the volume of
the aquarium. Sulfur odor is normal.
For exceptionally high chloramine concentrations, a double dose [...]

