Buying Options

Quantity Image Name Price
Seachem Prime 1 Litre Seachem Prime 1 Litre
In stock
Seachem Prime 100ml Seachem Prime 100ml
In stock
Seachem Prime 250ml Seachem Prime 250ml
In stock
Seachem Prime 500ml Seachem Prime 500ml
In stock
Seachem Prime 50ml Seachem Prime 50ml
In stock

PrimeTM is the complete and concentrated conditioner for both fresh and salt water. PrimeTM removes chlorine, chloramine and ammonia. PrimeTM converts ammonia into a safe, non-toxic form that is readily removed by the tank's biofilter. PrimeTM may be used during tank cycling to alleviate ammonia/nitrite toxicity. Use at start-up and whenever adding or replacing water

DIRECTIONS: Use 1 capful (5 mL) for each 200 L (50 gallons*) of new water. For smaller doses, please note each cap thread is approx. 1 mL). This removes approximately 0.8 mg/L ammonia, 1.2 mg/L chloramine, or 3.3 mg/L chlorine. 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
500 mL treats 5000 gallons*. More than any other de-chlorinator


SKU 620
Brand Seachem
Shipping Weight 0.3200kg
Shipping Width 0.170m
Shipping Height 0.060m
Shipping Length 0.060m

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