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- Liquid Marine Buffer, 250 mL 8.5 fl. oz.
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Item #:
84992122
Liquid Marine Buffer, 250 mL 8.5 fl. oz.
Item #:
84992122
SAR 76
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Seachem’s Marine Buffer will safely raise marine pH to 8.3 and will not raise pH above that level even if inadvertently overdosed.
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What Stands Out
Optimal pH Stability
Ensures a balanced and stable pH level in marine aquariums, promoting healthier fish and coral ecosystems, thereby addressing common issues related to pH fluctuations.
Convenient Size
The 250 mL size allows for easy handling and precise dosing, making it perfect for both novice and experienced aquarists who need a hassle-free solution for maintaining water quality.
High-Quality Ingredients
Formulated with premium components to enhance the buffering capacity of aquarium water, effectively combating acid buildup and contributing to a thriving aquatic environment.
Product Details
| Item Weight | 9.8 ounces (277.83 grams) |
| Manufacturer | Seachem Laboratories, Inc. |
| Item model number | 986 |
| Date First Available | June 8, 2005 |
| Item Package Dimensions L x W x H | 6.4 x 3.1 x 2.9 inches (16.3 x 7.9 x 7.4 cm) |
| Item Dimensions LxWxH | 1.94 x 1.94 x 6.5 inches (4.9 x 4.9 x 16.5 cm) |
| Item Weight | 9.76 ounces (276.7 grams) |
| Brand Name | Seachem |
| Target Audience Keyword | fish;algae-eaters; betta-fish; bottom-feeder-fish; cichlid-fish; goldfish; invertebrate-fish; mollusks; octopuses; rays; sharks; snails |
| Directions | Use 1 capful (5 mL) for every 20 L (5 US gallons) daily until pH stabilizes at 8.3. This may take from a day to a week depending on original pH, alkalinity and buffer system balance. Thereafter, use as needed to maintain pH. |
| Model Name | Liquid Marine Buffer |
| Color | clear |
| Size | 250 mL / 8.5 fl. oz. |
| Age Range Description | All Life Stages |
| Number of Items | 1 |
| Specific Uses for Product | Active |
| Brand | Seachem |
| Liquid Volume | 250 Milliliters |
| Item Form | Liquid |
Who Should Buy?
-
Aquarium Enthusiasts
Ideal for hobbyists maintaining saltwater aquariums, enhancing water stability and health for marine life.
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Reef Keepers
Perfect for reef tank owners needing consistent pH balance for sensitive corals and invertebrates.
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Fish Breeders
Beneficial for breeders who require optimal water conditions to support the health and growth of young fish.
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Freshwater Aquarists
Not suitable for freshwater systems, as it specifically targets marine environments and their unique chemistry.
Product Description
Liquid Marine Buffer, 250 mL 8.5 fl. oz.
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Customer Questions & Answers
-
Question:
What is the main function of Seachem's Marine Buffer?
Answer: It raises and maintains marine pH to a safe level of 8.3. -
Question:
Can I overdose on Marine Buffer?
Answer: No, it will not raise pH above 8.3 even if inadvertently overdosed. -
Question:
What types of salts are included in Marine Buffer?
Answer: It contains sodium, magnesium, calcium, strontium, and potassium salts of carbonate, bicarbonate, chloride, sulfate, and borate.
Seachem Aquarium Water Treatments 986 Editorial Review
**Editorial Review** The Liquid Marine Buffer is a favored product among aquarium enthusiasts, particularly for those maintaining saltwater tanks. Many customers praise its efficacy in stabilizing pH levels, with numerous users reporting that it Consistently raises their tank's pH to the desired level of 8.3. Fish owners appreciate how it reduces stress in their aquatic pets, suggesting the buffer's significant role in fostering a healthy environment. While the product is especially popular for smaller tanks, some users emphasize that it can be used sparingly in larger setups, such as 130-gallon tanks. Fortunately, it has been noted that this buffer cannot be overdosed, adding to its appeal for cautious aquarium keepers. Overall, the Liquid Marine Buffer demonstrates a solid track record of performance, with users expressing satisfaction regarding its reliability in maintaining optimal water chemistry for their fish. **
Customer Reviews & Ratings
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Pros
- Effectively stabilizes pH levels to 8.3.
- Reduces stress for fish, promoting overall health.
- Safe to use without the risk of overdosing.
- Highly praised for Consistent results.
Cons
- May be Consumed quickly in larger tanks.
Platform Trust & Buyer Confidence
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Mekki
Verified buyer
“Arrive before time, excellent products”
9 July 2026 · via Trustpilot
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Farrah
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“A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”
25 June 2026 · via Trustpilot
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Anila
Verified buyer
“Good experience of shopping through Ubuy.”
16 June 2026 · via Trustpilot
MG
Mohamed
Verified buyer
“We feel very good about the delivery time, and the materials we received matched our order.”
14-Jul-26 · via Trustpilot
E
Essam
Verified buyer
“Perfect service and fast delivery.”
16-Jul-26 · via Trustpilot
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Features & Benefits
- Safely raises marine pH to 8.3.
- Prevents pH from exceeding 8.3, ensuring stability.
- Blended product with multiple beneficial ingredients.
- Developed by seasoned hobbyists and scientists.
- Backed by over three decades of experience in the aquatics industry.
- Supports healthy saltwater fish with proper pH management.
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