Neptune Liquid Level Sensor - 23 Inch UV Sterilizers Fill and drain the container

Fill and drain the container through its normal operating range to confirm the reading is stable

we recommend an aquarium of at least 180 gallons

Dose the prepared solution slowly to a high-flow area and re-test after the system has mixed

000 mg/L ionic calcium formula

Prepare new saltwater in a clean container outside the aquarium

Neptune Liquid Level Sensor - 23 Inch UV Sterilizers Fill and drain the containerNeptune Liquid Level Sensor 23 Inch Neptune Liquid Level Sensor 23 Inch is a longer Apex liquid depth sensor for monitoring larger sump sections, reservoirs, mixing containers, and aquarium water storage systems through an available FMM port. 23 Inch LLS for Larger Containers The 23 inch Liquid Level Sensor gives Apex users a longer monitoring range than the 15 inch model while still fitting many aquarium cabinets, reservoirs, and water storage