The AquaFX Float Switch with Adjustable Bracket is an essential component for automating water level management in your saltwater reef aquarium, particularly when used with reverse osmosis (RO) systems. This vertical mount float switch provides reliable detection of water levels, making it perfect for auto top-off (ATO) setups to maintain stable salinity and water volume. It prevents both overflows and situations where your RO/DI reservoir might run dry, ensuring consistent water quality for your delicate reef environment.

This versatile float switch can be easily configured for either normally-open or normally-closed operation by simply removing a retaining clip and inverting the float. It is crucial to note that this float switch must be used in conjunction with a relay for proper operation within your system. The robust adjustable bracket is crafted from sturdy ABS plastic, accommodating tank or reservoir edges up to 3/4 inch thick, and offers a height adjustment range from approximately 2-1/2 inches to 9 inches, allowing for precise placement.

This product is ideal for reef aquarists looking to enhance the automation and safety of their water management routines. Whether you are building a new auto top-off system for your RO/DI water reservoir or upgrading an existing setup, the AquaFX Float Switch provides a dependable and customizable solution. Its durable construction and flexible adjustability ensure long-term performance and peace of mind, protecting your valuable aquarium inhabitants from the dangers of fluctuating water levels.