Service
4.9
/5
Product
4.8
/5
Merchant Logo
Service
4.9
/5
Product
4.8
/5
Back to all reviews
Product Image

Seachem Prime 100ml - 435

5
/5

5

4

3

2

1

1

0

0

0

0

1

ratings

over the past year

Seachem Prime® is the complete and concentrated conditioner for both fresh and saltwater. Prime® removes chlorine, chloramine and detoxifies 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® is non-acidic and will not impact pH. Prime® will not overactivate skimmers. 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®.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.DirectionsUse 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.Sizes50 mL, 100 mL, 250 mL, 500 mL, 2 L, 4 L

Read more
Visit Product Page
Visit Product Page
Displaying all 17 reviews
IH
Ian Henshaw
Aylesbury
10 months ago
Date of purchase: 23/08/2024
Seachem Prime 100ml - 435
NM
Nicola Milligan
1 year ago
Date of purchase: 09/12/2023
Seachem Prime 100ml - 435
The unused portion doesn’t seem to degrade the way some of the others do. Happy water changes!
GB
G P Brown
2 years ago
Date of purchase: 27/06/2023
Seachem Prime 100ml - 435
The brand Juwel is quality.
Trusted Customer
2 years ago
Date of purchase: 30/07/2022
Seachem Prime 100ml - 435
CD
Carl Dodd
4 years ago
Date of purchase: 05/04/2021
Seachem Prime 100ml - 435
Keep up the great service
BE
BESS
7 years ago
Date of purchase: 03/05/2018
Seachem Prime 100ml - 435
DF
DAVID FISHER
7 years ago
Date of purchase: 26/04/2018
Seachem Prime 100ml - 435
Trusted Customer
7 years ago
Date of purchase: 27/03/2018
Seachem Prime 100ml - 435
MC
MR J CASHION
7 years ago
Date of purchase: 24/03/2018
Seachem Prime 100ml - 435
SM
SCOTT MYLCHREEST
7 years ago
Date of purchase: 04/01/2018
Seachem Prime 100ml - 435
A great product, fast delivery and great customer service
About Aquacadabra
Whether you keep coldwater, tropical, marine or pond fish - here at Aquacadabra we have a huge selection of products from leading manufacturers - to help you succeed in our great hobby.
Read all
Unit B, Panorama, Bridge Close, Dartford, Kent, DA2 6QP, United Kingdom
Award

Feefo Trusted Service Awards

Our independent awards recognise the top brands for customer service. Winners are decided based on the ratings they receive from their customers.

Why trust Feefo reviews?

About Aquacadabra
Whether you keep coldwater, tropical, marine or pond fish - here at Aquacadabra we have a huge selection of products from leading manufacturers - to help you succeed in our great hobby.