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The sera Nitrite (NO2) Test Kit is an essential diagnostic tool for monitoring water safety in both freshwater and saltwater aquariums. Nitrite is a highly toxic intermediate byproduct of biological filtration that can cause rapid fish stress and death, even in small concentrations. The sera NO2-Test provides highly accurate colorimetric readings, allowing you to quickly spot biological filter failures, cycle progression, or ammonia spikes. Complete with reagents, a high-quality glass vial, and a precise color matching chart, this 15 ml kit is your first line of defense against organic water toxicity.
Key benefits:
Monitors System Toxicity: Accurately measures toxic nitrite levels to ensure a safe biological environment for fish and invertebrates.
Rapid & Accurate Results: Easy-to-read color comparison chart provides clear visual results in just minutes.
Perfect for New Tank Cycling: Essential for tracking the development of beneficial bacteria in newly established aquariums.
Dual-Environment Versatility: Formulated for high precision in both freshwater and marine setups.
High Yield: Contains enough reagent to complete up to 75 individual nitrite tests.
Specifications:
Volume: 15 ml (Total Reagent Volume)
Form: Liquid reagents with glass test vial and color chart
Primary purpose: Measuring nitrite (NO2) concentrations in aquarium water
Water type: Freshwater and Saltwater
Intended users: Beginners, advanced hobbyists, and breeders
Suggested use:
Testing Protocol: Fill the glass vial with 5 ml of aquarium water. Add the recommended drops of reagents 1 and 2 according to the instructions.
Incubation: Shake gently and wait 5 minutes for full color development.
Comparison: Hold the vial against the color scale under natural light to read your nitrite levels.
Ingredients:
Water, organic coupling agents, hydrochloric acid-based color indicator reagents.
Guaranteed Analysis:
Nitrite Test Reagents: 100%
Storage and safety:
Store in a cool, dry place. Keep out of direct sunlight.
Keep bottle caps tightly sealed.
Warnings:
For aquarium testing use only. Not for human consumption.
Keep out of reach of children and pets. Reagents contain chemicals that can cause irritation. Avoid skin and eye contact.
What’s included:
2 x 15 ml sera Nitrite Reagents (Reagent 1 and Reagent 2)
1 x High-Quality Glass Test Vial
1 x Precision Color Comparison Chart
1 x Instruction Manual
Why choose:
Biological filter crashes can happen unexpectedly due to overfeeding, medication use, or power outages. The sera Nitrite Test Kit offers a straightforward, professional-grade solution to verify your biofilter's integrity before fish stress occurs. With clear color transitions and enough reagent for up to 75 tests, it is an essential part of any aquarist's emergency kit.
The sera Nitrite (NO2) Test Kit is an essential diagnostic tool for monitoring water safety in both freshwater and saltwater aquariums. Nitrite is a highly toxic intermediate byproduct of biological filtration that can cause rapid fish stress and death, even in small concentrations. The sera NO2-Test provides highly accurate colorimetric readings, allowing you to quickly spot biological filter failures, cycle progression, or ammonia spikes. Complete with reagents, a high-quality glass vial, and a precise color matching chart, this 15 ml kit is your first line of defense against organic water toxicity.
Key benefits:
Monitors System Toxicity: Accurately measures toxic nitrite levels to ensure a safe biological environment for fish and invertebrates.
Rapid & Accurate Results: Easy-to-read color comparison chart provides clear visual results in just minutes.
Perfect for New Tank Cycling: Essential for tracking the development of beneficial bacteria in newly established aquariums.
Dual-Environment Versatility: Formulated for high precision in both freshwater and marine setups.
High Yield: Contains enough reagent to complete up to 75 individual nitrite tests.
Specifications:
Volume: 15 ml (Total Reagent Volume)
Form: Liquid reagents with glass test vial and color chart
Primary purpose: Measuring nitrite (NO2) concentrations in aquarium water
Water type: Freshwater and Saltwater
Intended users: Beginners, advanced hobbyists, and breeders
Suggested use:
Testing Protocol: Fill the glass vial with 5 ml of aquarium water. Add the recommended drops of reagents 1 and 2 according to the instructions.
Incubation: Shake gently and wait 5 minutes for full color development.
Comparison: Hold the vial against the color scale under natural light to read your nitrite levels.
Ingredients:
Water, organic coupling agents, hydrochloric acid-based color indicator reagents.
Guaranteed Analysis:
Nitrite Test Reagents: 100%
Storage and safety:
Store in a cool, dry place. Keep out of direct sunlight.
Keep bottle caps tightly sealed.
Warnings:
For aquarium testing use only. Not for human consumption.
Keep out of reach of children and pets. Reagents contain chemicals that can cause irritation. Avoid skin and eye contact.
What’s included:
2 x 15 ml sera Nitrite Reagents (Reagent 1 and Reagent 2)
1 x High-Quality Glass Test Vial
1 x Precision Color Comparison Chart
1 x Instruction Manual
Why choose:
Biological filter crashes can happen unexpectedly due to overfeeding, medication use, or power outages. The sera Nitrite Test Kit offers a straightforward, professional-grade solution to verify your biofilter's integrity before fish stress occurs. With clear color transitions and enough reagent for up to 75 tests, it is an essential part of any aquarist's emergency kit.
