Seachem Prime Water Conditioner

Protect Your Aquarium with Seachem Prime

Seachem Prime™ is one of the world’s most trusted aquarium water conditioners, trusted by beginner and professional aquarists alike. Designed for both freshwater and saltwater aquariums, Prime instantly removes chlorine and chloramine while detoxifying ammonia, nitrite, and nitrate to create a safer environment for fish, shrimp, aquatic plants, and beneficial bacteria.

Unlike many standard water conditioners, Seachem Prime goes beyond simple dechlorination by temporarily converting toxic ammonia into a non-toxic form that can still be processed by your biological filter. This makes it an excellent choice during new tank setups, aquarium cycling, emergency water quality issues, fish transport, and routine water changes.

Suitable for planted aquariums, community fish tanks, African cichlid aquariums, monster fish systems, shrimp aquariums, reef tanks, and marine aquariums, Seachem Prime helps maintain excellent water quality without affecting pH or over-activating protein skimmers when used as directed.

At Monster Aquarium Canada, we proudly supply genuine Seachem Prime Water Conditioner with fast and reliable Canada-wide shipping, making it easy to keep your aquarium healthy year-round.

Key Features of Seachem Prime

Complete Water Conditioner for Freshwater and Marine Aquariums

Seachem Prime is formulated to treat tap water quickly and safely while protecting aquarium livestock from harmful water contaminants.

Removes Harmful Water Contaminants

Prime effectively removes or detoxifies:

Water Treatment Benefits

• Chlorine
• Chloramine
• Ammonia
• Nitrite
• Nitrate

This comprehensive protection helps reduce stress during water changes and supports healthy aquarium conditions.

Safe for All Aquarium Types

Seachem Prime is suitable for:

• Freshwater aquariums
• Saltwater aquariums
• Reef aquariums
• Planted aquariums
• Shrimp tanks
• Community aquariums
• Monster fish aquariums
• African cichlid aquariums

It is non-acidic, does not alter aquarium pH, and will not interfere with the performance of protein skimmers when used correctly.

How to Use Seachem Prime

Ideal for Routine Aquarium Maintenance

Prime should be added whenever tap water enters the aquarium.

Recommended Uses

Aquarium Maintenance

• Weekly water changes
• New aquarium setup
• Fish transportation
• Quarantine tanks
• Aquarium cycling
• Emergency ammonia spikes
• Filter maintenance

Simply dose the recommended amount directly into new water before adding it to your aquarium, or dose directly into the aquarium during emergencies according to the manufacturer’s instructions.

Benefits of Using Seachem Prime

Helps Reduce Fish Stress

By neutralizing harmful chemicals commonly found in municipal tap water, Prime creates a safer environment that minimizes stress during maintenance and water changes.

Supports Biological Filtration

Prime temporarily detoxifies ammonia and nitrite while allowing beneficial nitrifying bacteria to continue processing these compounds, helping maintain a stable nitrogen cycle.

Highly Concentrated Formula

A small amount treats a large volume of water, making Prime one of the most economical liquid water conditioners available for home aquariums.

Why Buy Seachem Prime from Monster Aquarium Canada?

Trusted Canadian Aquarium Supplier

Monster Aquarium Canada supplies premium aquarium products, tropical fish, and aquatic supplies to hobbyists across Canada.

Genuine Seachem Products

We carry authentic Seachem products to help maintain excellent water quality and healthy aquarium ecosystems.

Canada-Wide Shipping

Our secure shipping service delivers aquarium supplies safely to customers across Canada.

Frequently Asked Questions

What does Seachem Prime do?

Seachem Prime removes chlorine and chloramine while detoxifying ammonia, nitrite, and nitrate, making tap water safe for aquarium fish and other aquatic life.

Can Seachem Prime be used during aquarium cycling?

Yes. Prime is commonly used during fish-in cycling because it temporarily detoxifies ammonia and nitrite while beneficial bacteria establish the biological filter.

Is Seachem Prime safe for shrimp and live plants?

Yes. When used according to the manufacturer’s instructions, Prime is safe for freshwater shrimp, aquatic plants, and beneficial bacteria.

How often should I use Seachem Prime?

Prime should be used every time new tap water is added to the aquarium, including during regular water changes and when setting up new aquariums.

What is the difference between Seachem Prime and Seachem Safe?

Prime is a concentrated liquid water conditioner designed for everyday aquarium use, while Seachem Safe is an even more concentrated dry powder version that is ideal for large aquariums, fish rooms, breeders, and commercial systems.