Neptune Systems Apex Classic Controller Package w/ Orp Probe & Auto Feeder

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Neptune Systems Apex Classic Controller Package 550
Apex Base Unit
Apex Display Module
Temperature Probe
Energy Bar 8 Module (1 plug doesn't work so it's basically an energy bar 7 haha)
Lab Grade pH Probe
Free packages of calibration solution

Neptune Systems ORP Probe - Lab Grade 70

Neptune Systems AFS Auto Feeder / Auto Feeding System - 80