Product Price Treatment Capacity (gal) Active Ingredients Chlorine Removal Speed (min) pH Adjustment Capability Ammonia Removal Nitrite Removal
Seachem Prime 500 mL
US
£13.55 5000 0

Seachem Prime is a highly concentrated water conditioner for freshwater and saltwater aquariums. It removes chlorine and chloramine, detoxifies ammonia and nitrite, and does not affect pH, making it suitable for routine water changes and aquarium cycling.

★ Ideal for

It suits saltwater tanks because it treats both fresh and saltwater, detoxifies ammonia and nitrite, does not affect pH, and will not overactivate protein skimmers.