$200 - Neptune Apex A2 with probes and EB8 energy bar. All good outlets on energy bar. Conductivity probe is a pasco 10x with a DIN connector, there's a thread on here about this.
$100 - Neptune Apex ATO ATK V2 setup + 3rd optical sensor with magnet mount and surface leak detector.
SOLD
Purchased in May of 2022
This Full Apex Trident DOS Package with Energy Bar and years worth of testing is perfect for aquarium enthusiasts. The package includes a Test Kit with parameters for alkalinity/KH, salinity, calcium, magnesium, temperature, ORP, and pH level, suitable for marine...
Apex system with energy bar 832, base unit, FMM, float, temp/orp/ph probes, dos (brand new just took out of plastic for photo) prob holder, cables for everything. Willing to ship on your dime. Everything works just broke system down finally to move. $450