Neptune Flow Sensor - 1/4 Inch ATO Pumps & Accessories The 1 inch size is

The 1 inch size is useful for larger plumbing runs where a direct flexible-tubing connection is needed

Run the reactor so water flows from the bottom to the top when possible

helping make the food accessible to fish feeding through different areas of the aquarium

PF-1000 High-Flow Overflow Features

built for a wide variety of freshwater and marine aquarium companions

Neptune Flow Sensor - 1/4 Inch ATO Pumps & Accessories The 1 inch size isNeptune Flow Sensor 1 4 Inch Neptune Flow Sensor 1 4 Inch is a compact inline flow sensor for measuring low flow water movement through 1 4 inch tubing when connected to a Neptune FMM module and compatible Apex system. Low Flow Monitoring for 1 4 Inch Tubing This small flow sensor is useful for aquarium applications where flow is too low for larger return pump sensors. It can be installed inline on 1 4 inch tubing and used to monitor flow through RODI