
Industrial Test Systems
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Directions Directions for use: Perform 50 tests to measure nitrate levels (NO3) in the aquarium, using the kit accurately and reproducibly. The measurement range is between 1 and 160 mg/l NO3.
Customer reviews
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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