2" Flow Sensor FS-200 - Neptune Systems WYSIWYG Coral setting the levels on your

setting the levels on your various reactors and filters

the XR15 Diffuser is not perfect

– Lid seals tight to prevent spills

Using a HYDROS aquarium controller for your auto top-off system is a reliable solution and helps clear wire clutter in and around your aquarium

Effective Spread: 30" x 30"

2" Flow Sensor FS-200 - Neptune Systems WYSIWYG Coral setting the levels on yourKnow Your Flow! 2" Flow Sensor for the Fluid Metering Module from Neptune. The FS 200 will work with flow rates from 300 3000 gph, and will connect to any standard 2" Slip PVC. Usually used with a return pump, 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 pipe. The flow sensor itself uses British Standard Parallel Pipe (BSPP) threads so for all