Neptune Apex Trident - Marine Aquarium CA, KH & MG Analyzer

The Neptune Trident automates testing of alkalinity, calcium and magnesium in a saltwater aquarium. It sends the results to a compatible Apex system, making trends easier to follow and allowing alerts when readings move outside the limits you set.

The analyzer draws aquarium water through a sample line and uses test reagents, so installation needs accessible sample and waste routing as well as space for reagent changes. Automated testing still requires calibration and routine maintenance; keep the intake clear and manage the waste container according to Neptune's instructions.

This is the alkalinity/calcium/magnesium Trident, distinct from the nitrate/phosphate Trident NP. A compatible A2 or A3 Apex is required. Dosing control additionally requires a suitable DŌS setup; the analyzer itself does not deliver aquarium supplements.