NEPTUNE SYSTEMS APEX FMM 1/2" FLOW SENSOR (FS50) Alkalinity Minimal reduction in PAR output

Minimal reduction in PAR output

The DO Probe certified and sold by Neptune Systems is a lab grade device and costs about 5x the cost of the PM3 module itself

magnet switches

Use 250 mL for every 600 L (150 US gallons) to remove up to 7

Continuous Mode

NEPTUNE SYSTEMS APEX FMM 1/2" FLOW SENSOR (FS50) Alkalinity Minimal reduction in PAR outputFMM Accessories Know Your Flow! 1 2" Flow Sensor for the Fluid Metering Module from Neptune. The FS 50 will work with flow rates from 30 250 gph, and will connect to any standard 1 2" Slip PVC. Flow Sensor 1 2 (FS 50) Usually used with aquarium accessories like reactors, carbon GFO filters, etc., this flow sensor can be placed in line with the flow on any pipe, connected to the FMM, and communicate to your Apex the flow rate of water through that