Neptune Flow Sensor - 2 Inch Aqua Illumination Use drip loops on all

Use drip loops on all aquarium power cords before they reach the timer

Use on the day of arrival when possible

helping deliver strong circulation without the heavy draw of older AC return pumps

livebearers

Power role: replaces standard 9V battery operation where supported

Neptune Flow Sensor - 2 Inch Aqua Illumination Use drip loops on allNeptune Flow Sensor 2 Inch Neptune Flow Sensor 2 Inch is a high flow inline sensor for monitoring large aquarium return lines and plumbing runs through the Neptune FMM and compatible Apex system. High Flow Monitoring for Large Aquarium Plumbing The 2 inch Neptune Flow Sensor is designed for large return lines, high output pumps, oversized reef systems, fish room plumbing, and other applications where a smaller flow sensor would restrict flow or