Description
xReliable, precise water testing for marine and reef tanks
Salifert's Alkalinity Calcium Magnesium Combo Test Kit brings precision to your aquarium measurements. Designed to detect even tiny changes in carbonate hardness, this kit helps you gauge alkalinity, calcium, and magnesium levels with clear, color-contrast results that are easy to read at a glance. In marine environments, maintaining stable alkalinity and calcium levels supports pH balance and overall health for fish, corals, and other inhabitants. Magnesium plays a crucial role in supporting photosynthesis and the balance of calcium and alkalinity, making it a key companion to reef-keeping routines.
The test protocol is straightforward: add a few drops to a water sample and observe the resulting color change. This simple drop-test approach pairs with a colorimetric scale designed to minimize interpretation errors, enabling you to track trends over time rather than react to a single measurement. Output is resilient; results are not affected by interference from strontium or calcium when concentrations fall within typical marine ranges.
What you get and how to use it
- Comprehensive testing for alkalinity, calcium, and magnesium in one kit
- Clear, easy-to-read results with a color-change readout
- Included packaging features 1 test kit and 10 test strips for multiple checks
- Trusted Salifert brand known for quality water treatment products
Practical benefits you may notice with routine testing include better insight into how water changes and additives affect carbonate chemistry, improved predictability for coral growth, and a straightforward way to confirm you are within the target ranges for your setup. While a test kit cannot guarantee outcomes, it provides information to help you adjust parameters thoughtfully and monitor trends over time. Always ensure you follow safety guidance and store away from reach of children.
Designed for marine water use, the kit measures calcium and alkalinity with typical marine concentrations and provides measurements in increments that help you track gradual shifts. This makes it a useful tool for hobbyists and professionals alike who value accuracy and repeatability in water testing.
FAQ
Q: What does the Salifert Alkalinity Calcium Magnesium Combo Test Kit measure?
A: It measures alkalinity, calcium, and magnesium in aquarium water with easy drop-test readings.
Q: How many tests are included and what does the kit include?
A: The package includes one test kit and ten test strips for multiple checks.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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