Ammonia & Nitrate Test Kits

Colorimetric and digital kits to detect toxic nitrogen waste before it harms fish.

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Displaying 3 of 3 expert-vetted tools
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AMMONIA-KIT-DELUXE0.0–8.0 mg/L TANColor chart comparisonN/A (colorimetric reagent kit)N/A (lab kit)$Check Price
AMMONIA-KIT-BASIC0.0–6.0 mg/L TANColor chart comparisonN/A (test strips)N/A (field kit)$Check Price
NITRATE-KIT-PRO0–100 mg/L NO₃Color chart comparisonN/A (colorimetric reagent kit)N/A (lab kit)$Check Price
Expert Buying Guide

Ammonia & Nitrate Test Kit Buying Guide

Colorimetric kits vs. digital readers: what to buy for your nitrogen monitoring needs.

Test type: reagent kit vs. test strips vs. digital
Range and resolution for your system density
Shelf life and storage of reagents
Cost per test: long-term value analysis
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