SKU: 48836103724

Seachem Prime 325mL +30% Bonus Buy Save the Rhinos

Sale price$22.45 Regular price$24.95
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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

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Description

Seachem Prime 325mL +30% Bonus Buy Save the RhinosSeachem Prime 325mL Rhino Edition Bonus 30% Extra Rhino poaching has become a serious issue, leaving some breeds extinct and others endangered in recent years, and is currently at a crisis level. Timing is critical for the preservation of these majestic animals. As part of our ongoing environmental stewardship efforts, Seachem has joined the battle to support the protection of these endangered animals. We are pleased to release specially labeled

Seachem Prime 325mL – Rhino Edition – Bonus 30% Extra

Rhino poaching has become a serious issue, leaving some breeds extinct and others endangered in recent years, and is currently at a crisis level. Timing is critical for the preservation of these majestic animals.

As part of our ongoing environmental stewardship efforts, Seachem has joined the battle to support the protection of these endangered animals. We are pleased to release specially labeled editions of our top selling products—Prime™ and Stability™— in a bonus size of 325 ml (30% more)! Seachem will donate a portion of the profits for every bottle sold to a Rhino Preservation in South Africa.

You can also make additional donations via our website at www.seachem.com. We thank you for your consideration and support!

Seachem Prime 325ml

Complete and concentrated conditioner for both fresh and saltwater
Removes chlorine, chloramine
Detoxifies ammonia, nitrite, and nitrate
5X more concentrated than competing products
Prime® is the complete and concentrated conditioner for both fresh and salt water. Prime® removes chlorine, chloramine and ammonia. Prime® converts ammonia into a safe, non-toxic form that is readily removed by the tank’s biofilter. Prime® may be used during tank cycling to alleviate ammonia/nitrite toxicity. Prime® detoxifies nitrite and nitrate, allowing the biofilter to more efficiently remove them. It will also detoxify any heavy metals found in the tap water at typical concentration levels. Prime® also promotes the production and regeneration of the natural slime coat. Prime® is non-acidic and will not impact pH. Prime® will not overactivate skimmers. Use at start-up and whenever adding or replacing water.

Why It’s Different
Nearly all 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 second most concentrated dechlorinator on the market after our own aquavitro alpha. A single 100 mL bottle will treat 1000 US gallons of tap water. Prime® will remove both chlorine and chloramines from municipal water supplies.

Prime® also contains a binder which renders ammonia, nitrite, and nitrate non-toxic. It is very important to understand how those two functions work together. All dechlorinators operate through a chemical process known as reduction. In this process, toxic dissolved chlorine gas (Cl2) is converted into non-toxic chloride ions (Cl-). The reduction process also breaks the bonds between chlorine and nitrogen atoms in the chloramine molecule (NH2Cl), freeing the chlorine atoms and replacing them with hydrogen (H) to create ammonia (NH3).

Typically, dechlorinators stop there, leaving an aquarium full of toxic ammonia! Seachem takes the necessary next step by including an ammonia binder to detoxify the ammonia produced in the reduction process.

Be very careful when purchasing water conditioners. If your municipality includes chloramines in the water supplies, a standard sodium thiosulfate dechlorinator is not enough. Prime® promotes the natural production and restoration of the slime coat rather than relying on artificial or non-native slime compounds. A further bonus for the reef hobbyist—Prime® will not overactivate protein skimmers.

Directions
Use 1 capful (5 mL) for each 200 L (50 gallons*) of new water. This removes approximately 1 mg/L ammonia, 4 mg/L chloramine, or 5 mg/L chlorine. For smaller doses, please note each cap thread is approx. 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.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48836103724

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4.3 ★★★★★
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Sherri Hensley
Bozeman, US
★★★★★ 3
String breaks about halfway
Just as pictured. PROBLEM…..LINE BREAKS ABOUT THE MIDDLE OF THE SPOOL…. Wound so tightly that once you have used the first half it is impossible to use the rest…. So guess what…I have to buy more!
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Reviewed in the United States on May 29, 2026
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Charles H. Pretti Jr.
Lowell, US
★★★★★ 5
Light weight and very functional
Incredibly light and functional, this trimmer forks with either string or resin blades. I personally prefer the blades. At the time I bought the unit I couldn’t locate replacement resin blades. I finally called Black and Decker and they sent me two packages of the replacement blades for free! The shield keeps trimming from being a messy horror show. No more back soreness because of the ligh weight of the unit. I’m very pleased with both the product and Black and Decker.
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Reviewed in the United States on July 22, 2025
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Tatiana Lema
Fort Morgan, US
★★★★★ 5
Espectacular
Es genial, tiene una potencia grandiosa. Me encantó, la recomiendo 100%
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Reviewed in the United States on April 22, 2026
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Sparklez
Dallas, US
★★★★★ 4
Needs improvement
This trimmer really looks nice and it comes with some great attachments but what I found is that if you're going to switch from the line attachment to the little plastic attachment you have to sit somewhere where you can lay the item down because you have to unscrew one to put on the other. There is no way to easily switch from line trimming to attachment trimming without using the device that unhooks the screw. In my opinion that is really a detriment to the beauty of the overall working of this item the weight of it is good, it cuts good it automatically feeds the line out the color is nice and the price is great but then you have the issue of changing the line back and forth if this was improved I think I would definitely give it five stars I'm sorry but improvements need to be made.
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Reviewed in the United States on August 14, 2025
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PJ re girl
Whiting, US
★★★★★ 5
This can do some cutting
So glad I purchased this for cutting thin annoying vines and really tall weeds. The resin blades have held up to cutting 1/2" stemmed vines, weeds, and tall johnson grass out on the farm. Have not had to change out the first set and it comes with 3 sets of blades, plus an allen wrench for changing out the rotating head to a wire weedeater. Very happy overall. Too, it is not heavy at all, and noticed the battery lasts longer compared to using the B&D 20v line weedeater .
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Reviewed in the United States on June 11, 2025

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