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Cuboid Aquatics LLC

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Central API Nitrite Test Kit for water testing, featuring test tubes and color chart for accurate nitrite level detection.

Cuboid Aquatics LLC

4.5 (123)

API Nitrite Test Kit

Name: Cuboid Aquatics LLC API Nitrite Test Kit - API Nitrite Test Kit
Brand: Cuboid Aquatics LLC
SKU: 49609186345271
Price: 11.09 USD
Availability: InStock

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$11.09

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API Nitrite Test Kit
The API Nitrite Test Kit measures nitrite (NO₂), the second toxic step in the nitrogen cycle. After beneficial bacteria convert ammonia into nitrite, that nitrite is still dangerous — it interferes with a fish's ability to carry oxygen in its blood, and high levels are rapidly lethal. Watching nitrite climb and then fa

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