Salifert pH Aquarium Test Kit
$13.99
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Standard U.S. shipping: $12.99; free standard shipping on eligible qualifying orders of $100 or more. Specialty shipments are charged separately.
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Standard/Economy: $12.99; free standard shipping on eligible qualifying orders of $100 or more.
Most in-stock orders process in 1–3 business days. Estimated standard transit is 5–12 business days after dispatch. Backorders, preorders, and special orders follow their stated lead times. Dates are estimates, and separate shipments may have separate charges.
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Salifert pH Aquarium Test Kit
Keep your reef stable and thriving with the trusted Salifert pH Aquarium Test Kit. Designed specifically for saltwater aquariums, this easy-to-use test kit helps you accurately monitor pH levels so you can catch water chemistry issues before they impact your fish, corals, and invertebrates. With approximately 50 tests per kit and a simple color comparison method, it's a must-have tool for every reefer's maintenance routine.
What Is This Test Kit For?
The Salifert pH Test Kit measures the pH level of your saltwater aquarium between 7.4 and 8.6, helping you maintain a stable environment for marine life. pH fluctuations can stress fish, reduce coral growth, and contribute to overall instability within the aquarium. Regular testing allows you to identify problems early and make adjustments before they become serious.
Ideal Reef pH Range
Most reef aquariums perform best between 8.1 and 8.4 pH. Consistency is often more important than chasing a specific number. Small daily swings are normal, but large fluctuations should be addressed.
Perfect for saltwater aquariums, reef tanks, brackish systems, and African Rift Lake cichlid aquariums including Lake Tanganyika, Lake Victoria, and Lake Malawi setups where maintaining stable alkaline water conditions is essential.
What's Included?
- Salifert pH Test Reagent
- Test Vial
- Color Comparison Chart
- Instruction Guide
- Enough supplies for approximately 50 tests
How To Use
- Rinse the test vial with aquarium water.
- Fill the test vial with 5mL of aquarium water.
- Add 6 drops of the pH reagent.
- Swirl gently for about 5 seconds.
- Compare the color of the sample to the included color chart.
- Record your results and monitor trends over time.
Testing under natural or white lighting will provide the most accurate reading.
Learning Moment: What Is pH?
pH measures how acidic or alkaline your aquarium water is.
- A pH of 7.0 is neutral.
- Below 7.0 is acidic.
- Above 7.0 is alkaline.
Saltwater aquariums naturally run on the alkaline side. Proper pH is important because it affects coral growth, biological filtration, oxygen availability, and the overall health of your livestock. When pH becomes unstable, fish and corals can experience stress even if other parameters appear normal.
A stable pH is one of the foundations of a healthy reef aquarium.
Why Shop With Infinity & Beyond Aquatics?
Family-owned small business located in North New Jersey
Expert reef keeping knowledge and real-world aquarium experience
Carefully selected products we trust and use ourselves
Fast and reliable shipping
Personalized customer support before and after your purchase
When you shop with Infinity & Beyond Aquatics, you're supporting a fellow hobbyist who is passionate about helping customers succeed with their aquariums.
Shipping Disclaimer
Orders are typically processed within 1–3 business days. Delivery times may vary based on carrier performance, weather conditions, holidays, and product availability. Tracking information will be provided once your order ships.
Please inspect all shipments upon arrival and contact us promptly with any questions or concerns regarding your order.