Neptune Systems - Calibration Fluid 53mS/cm Conductivity NTLabs Care Tips: Rinse off the

Care Tips: Rinse off the tissue culture gel before planting

Cryptocoryne tonkinensis is an excellent choice for aquarists seeking a fine-leaved alternative to traditional Crypt species

The Neptune DOS Quiet Drive System is the perfect upgrade for aquarists who want top-tier dosing automation without the sound—ensuring silent

uninterrupted communication between Neptune devices—even over longer distances

Neptune Systems - Calibration Fluid 53mS/cm Conductivity NTLabs Care Tips: Rinse off theThe Neptune Systems Calibration Fluid 53mS cm is a high accuracy conductivity standard solution, designed specifically for calibrating salinity probes used with Apex aquarium controllers. Formulated to match natural seawater conductivity, this 53 milliSiemens per centimeter (mS cm) fluid ensures your Neptune Systems conductivity probe delivers precise and reliable salinity readings. Each single use pouch is factory sealed to maintain purity and