Neptune Trident NP Nitrate & Phosphate Tester

The Neptune Trident is an automated testing system that regularly tests your aquarium water and alerts you if the parameters are out of range.

The New Neptune Trident NP specifically tests for Nitrate and Phosphates.

Trident NP Features:

Automatically tests your Nitrates and Phosphates

Using an automated titration method, with colorimetric identification, the Trident automatically tests your aquarium water for Nitrates and Phosphates once a day.

Incredible Precision:

Plus or minus 1 ppm for Nitrate, and 0.01 ppm for Phosphate, or within 5% of the total reading for either, whichever is higher.

Can store a 2-month Reagent Supply inside

Convenient and clean, the Trident NP is self-contained and when running the basic testing regimen only requires a reagent change once every two months.

Uses only 30ml of aquarium water per test

Some testing systems use as much as 100mL of your tank water for every test. This can cause fluctuations in tank salinity. With the minimal sample taken by the Trident NP, there will be almost no effect on your salinity. Unlike other solutions, potentially contaminated test water is never sent back into the aquarium. Instead, it is sent it to a waste container.

What’s Included:

Trident NP

1LINK Cable

Reagent Tray (Reagents sold separately)

Specification:

Requires: Neptune Systems A3 Apex (Apex Pro, Apex, Apex Jr.) or A2 Apex (Apex, Apex EL)

Testing Range: Nitrate: 0ppm - 100ppm | Phosphate: 0ppm - 2.0ppm

Accuracy/Precision: Nitrate: +/- 1 PPM +/- 5% of reading | Phosphate: +/- 0.01 PPM, +/- 5% of reading

Testing Interval: 1 Test Per Day (can test manually also)

Water Used Per Test: 30ml

Dimensions (cm): 25 x 31.5 x 12.5

Weight: 1.8kg

Power: 24DC