Seachem Prime 100ml

• Complete and concentrated conditioner for both fresh and saltwater
• Removes chlorine, chloramine
• Detoxifies ammonia, nitrite, and nitrate
• 5X more concentrated than competing products

Overview

Nearly all pet aquatics companies manufacture a product that removes chlorine. None of those, however, can compare in quality, concentration, or effectiveness to Seachem’s flagship product: Prime®. Prime® is the complete and concentrated conditioner for both fresh and saltwater. Prime® removes chlorine, chloramine and detoxifies ammonia, nitrite, and nitrate. It is non-acidic and will not impact pH. A further bonus for the reef hobbyist—Prime® will not over-activate skimmers.

Prime® may be used during tank cycling to alleviate ammonia/nitrite toxicity. It contains a binder which renders ammonia, nitrite, and nitrate non-toxic, allowing the biofilter to more efficiently remove them. It will also detoxify any heavy metals found in the tap water at typical concentration levels. Use at start-up and whenever adding or replacing water. When transporting or quarantining fish, use Seachem StressGuard™. When adding new fish, use Stability®. Both are ideal for use with Prime®.

Directions

Use 1 capful (5 mL) for each 200 L (50 US gallons) of new water. For smaller volumes, please note each cap thread is approximately 1 mL. May be added to aquarium directly, but better if added to new water first. If adding directly to aquarium, base dose on aquarium volume. Sulfur odor is normal. For exceptionally high chloramine concentrations, a double dose may be used safely. To detoxify nitrite in an emergency, up to 5 times normal dose may be used. If temperature is > 30 °C (86 °F) and chlorine or ammonia levels are low, use a half dose.

FAQ

I think that my Prime® might be old because it smells like it went bad.

A: Prime® has a very distinct odor that is similar to sulfur which is completely normal.

I noticed some small black specks in the bottom of my bottle of Prime®. Is it still good?

A: The presence of small black specks occasionally occurs and is normal.

I am using Prime® to control ammonia but my test kit says it is not doing anything, in fact it looks like it added ammonia! What is going on?

A: A Nessler based kit will not read ammonia properly if you are using Prime®… it will look “off scale”, sort of a muddy brown (incidentally a Nessler kit will not work with any other products similar to Prime®). A salicylate based kit can be used, but with caution. Under the conditions of a salicylate kit the ammonia-Prime® complex will be broken down eventually giving a false reading of ammonia (same as with other products like Prime®), so the key with a salicylate kit is to take the reading right away. However, the best solution 😉 is to use our MultiTest™ Ammonia kit; it uses a gas exchange sensor system which is not affected by the presence of Prime® or other similar products. It also has the added advantage that it can detect the more dangerous free ammonia and distinguish it from total ammonia (total ammonia is both free ammonia and non-toxic ionized forms of ammonia).

I tested my tap water after using Prime® and came up with an ammonia reading. Is this because of chloramine? Could you explain how this works in removing chloramine?

If Prime® is removing ammonia from the system, won’t that starve the beneficial bacteria?

A: Prime® does not remove ammonia, nitrite, or nitrate from the system. It simply binds with those compounds making them harmless to the inhabitants and still bioavailable to the beneficial bacteria.

How long does Prime® stay bound to the ammonia, nitrite, and nitrates?

A: Prime® will bind up those compounds for up to 48 hours. If they are still present after that time frame, they are released back into the water, unless Prime® is re-dosed accordingly. Also, if your ammonia or nitrite levels are increasing within a 24-hour period, Prime® can be re-dosed every 48 hours.

When should I use the emergency dose of 5 x the recommended amount of Prime®?

A: If your ammonia or nitrite levels are above 2 ppm, you can safely use up to 5 x the recommended amount.

Does Prime® expire?

A: No, as long as Prime® has been stored properly, it will last indefinitely.

My Prime® smells like garlic. Is this normal?

A: Prime® can vary in smell based on the parameters in the warehouse during the time of manufacture. It does normally smell of Sulfur, but we have extensively tested the product and found that the difference in scent does not in any way effect how the product functions. It is still perfectly safe to use!