Mardel 5 in 1 Freshwater Aquarium Water Test Strips (1 Month Supply; Pack of 4 strips)
Mardel 5 in 1 Freshwater Aquarium Water Test StripsMardel makes testing easy. Mardel test strips use the same technology found in medical laboratories. The accurately measure pH, hardness, alkalinity, nitrite and nitrate levels. They are designed to be accurate and dependable while being safe and easy-to-use. The easy read color chart makes matching the color on the strip pad easy. Simply place the strip behind the chart and align the pads to the corresponding holes. Match the color of the pad to the closest color area. The wider color block around the hold gives a better visual comparison for the eye to correctly match the pad color.
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Mardel 5 in 1 Freshwater Aquarium Water Test StripsMardel makes testing easy. Mardel test strips use the same technology found in medical laboratories. The accurately measure pH, hardness, alkalinity, nitrite and nitrate levels. They are designed to be accurate and dependable while being safe and easy-to-use. The easy read color chart makes matching the color on the strip pad easy. Simply place the strip behind the chart and align the pads to the corresponding holes. Match the color of the pad t
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| Regular Price: $7.99 |
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