Seachem Prime – Concentrated Water Conditioner (Available in Multiple Sizes)
Seachem Prime – Concentrated Water Conditioner (Available in Multiple Sizes)
Seachem Prime is a powerful, concentrated water conditioner that removes chlorine, chloramine, and ammonia, making tap water safe for both freshwater and saltwater aquariums. It also detoxifies nitrite and nitrate, promoting a healthy, stable environment for your fish.
Prime is highly efficient — just 5 mL treats 50 gallons of water — and will not affect pH or overactivate skimmers. It’s the perfect choice for water changes, tank cycling, or emergency ammonia control.
✅ Neutralizes Chlorine & Chloramine
✅ Detoxifies Ammonia, Nitrite & Nitrate
✅ Promotes Fish Health & Stress Reduction
✅ Safe for Freshwater & Marine Aquariums
✅ Highly Concentrated Formula — Economical & Effective
Available Sizes:
100 mL, 500 mL, 2 L
We process and ship over 95% of all orders same day or next business day.
Dry Goods (Fish Food, Medications, Filtration Products, etc.)
Dry goods can be ordered any day and are typically shipped same day ornext business day. Delivery times range from 1–5 business days, depending on the destination and carrier.
Live Plants & Shrimp
Live plants and shrimp are shipped using the most appropriate UPS service and typically arrive within 2 business days.
Shipping Restrictions
We currently do not ship to Puerto Rico, Alaska, Hawaii, or international destinations.
Free Shipping
Orders over $25.00 qualify for free shipping within the lower 48 states of the U.S.
(Frozen Food, tanks and stand is pick up only or get a quote for local delivery option.)
Shipping Options (U.S. Lower 48)
We will select the most cost-effective method for delivery. This may include UPS Ground or FedEx Home delivery.
Transit times are estimates. Only UPS Next Day or 2-Day services are guaranteed.
Order Processing
- Orders placed Monday–Friday usually ship the same or next business day.
- Orders placed Saturday–Sunday typically ship on Monday.
- Packages are picked up Monday–Saturday by carriers.
- All orders ship from our retail store and storage facility in Bardonia, NY.
Seachem Prime – Concentrated Water Conditioner (Available in Multiple Sizes)
Seachem Prime is a powerful, concentrated water conditioner that removes chlorine, chloramine, and ammonia, making tap water safe for both freshwater and saltwater aquariums. It also detoxifies nitrite and nitrate, promoting a healthy, stable environment for your fish.
Prime is highly efficient — just 5 mL treats 50 gallons of water — and will not affect pH or overactivate skimmers. It’s the perfect choice for water changes, tank cycling, or emergency ammonia control.
✅ Neutralizes Chlorine & Chloramine
✅ Detoxifies Ammonia, Nitrite & Nitrate
✅ Promotes Fish Health & Stress Reduction
✅ Safe for Freshwater & Marine Aquariums
✅ Highly Concentrated Formula — Economical & Effective
Available Sizes:
100 mL, 500 mL, 2 L
A Wide Selection of Fish Tanks
At Rockland Aquarium, we offer a full range of aquariums to suit every level of hobbyist — from standard glass tanks and reef-ready systems to compact desktop setups. Whether you’re designing a small display or a stunning aquatic centerpiece, we have the perfect tank for your space and your fish.
With regular promotions and sales, you’ll always find exceptional deals on high-quality aquariums — built for beauty, durability, and long-term performance.
