Seachem Prime Water Conditioner F/W &S/W 250 ml (8.5 oz)
Seachem Prime is the complete and concentrated conditioner for both fresh and saltwater aquariums. Use during startup and water changes to eliminate and detoxify harmful chemicals in tap water and make your aquarium safe for fish.
Prime is safe for fresh and saltwater aquariums. It detoxifies ammonia, nitrite and nitrate, allowing the biofilter to more efficiently remove them. Use Sechem Prime to 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. Seachem Prime is non-acidic, will not impact pH and will not overactivate skimmers.
Use at startup and whenever adding or replacing water. Prime may also be used during tank cycling to alleviate ammonia/nitrite toxicity.
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.
Tips: 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.
|Size||250 ml (8.5 oz)|
|Pkg Dimensions||12.25" (L) x 3.25" (W) x 1" (H)|
Reviewed by Ruthie M. on Aug 13, 2021
Reviewed by Bill J B. on Apr 17, 2021
Works as Expected; easy for beginners like me
Reviewed by Marvin C. on Apr 10, 2021
Pond Prime is NOT more concentrated than traditional Prime
Reviewed by Rebecca S. on Apr 1, 2021
Check chlorine after using, does not remove it all unless double dosed or more
Reviewed by Craig E. on Mar 8, 2021
THIS PRODUCT IS A GODSEND FOR ANYONE CYCLING A TANK WITH FISH IN IT!!!
Reviewed by Bonnie S. on Jan 23, 2021
Amazing water treatment that will save your fish from ammonia.
Reviewed by Ray S. on Jan 14, 2021
Reviewed by Carolyn Taylor on Jan 2, 2021
WORKS LIKE A CHARM
Reviewed by alden h. on Dec 26, 2020
Reviewed by Lana Morris on Nov 18, 2020
Sealed but had a foul smell and had black specks! Replacement on the way
Reviewed by Dane R. on Nov 4, 2020
Best one I have tried! Lasts ages.
Reviewed by Ronaele Hinson on Nov 3, 2020
The Best There Is To Offer!
Reviewed by Landy M. on Oct 15, 2020
Works a treat!!
Reviewed by Katrina Robinson on Oct 2, 2020
Economical, Concentrated and works really well
Reviewed by Karolyn G. on Sep 9, 2020
Reviewed by Diane C S. on Aug 26, 2020
Results you can depend on!
Reviewed by Danielle Mccaulley on Jul 24, 2020
Glad I Found This