Seachem Prime
By Seachem · Organic Waste Removers
Specs
ManufacturerSeachem
CategoryOrganic Waste Removers
FormLiquid
Affected parametersAmmonia, Nitrite, Nitrate
Recommended frequencyWith new water / As needed (emergencies)
Available sizes50, 100, 250, 500, 1000, 2000, 4000 mL
About Seachem Prime
The industry-standard conditioner. Detoxifies ammonia, nitrite, and nitrate while removing chlorine and chloramine. Essential for emergencies and water changes.
Dosing instructions
Conditioner removes Cl/Chloramine, detoxifies NH₃/NO₂/NO₃. Dose 1 cap (5 mL) per 200 L new water. Up to 5x dose in emergencies (nitrite).
Reef-keeper notes
Conditioner removes Cl/Chloramine, detoxifies NH₃/NO₂/NO₃.
Where to buy
Log Seachem Prime in your reef dosing plan
Reef Trak's dosing module schedules and logs every dose of Seachem Prime alongside your parameters. The built-in dose impact calculation uses the manufacturer's specs so you know exactly how each dose will move your parameters.