Water Level Controllers
Showing all 17 results
The aquarium water-adding device can be used to replenish fresh water in fish tanks and improve fish’s living environment. Suitable for ponds, chickens, livestock sinks, aquariums, Aquaponics, aquaculture, and hydroponic tank reservoirs.
9999 in stock
Auto Aquarium Water Changer KitAdd to cart
Auto Top Off System WaterSelect options
1532 in stock
Automatic System Water FillerAdd to cart
$11.99 – $25.99
The water tank is small in size, easy to carry and store, convenient and practical, low light, energy saving.
Automatic Water Level Controller Switch$11.99 – $25.99 Select options
$20.99 – $28.99
Float Switch Regulating the Liquid Level in the Tank$20.99 – $28.99 Select options
$10.99 – $14.99
The versatility of this vertically mounted sensor means that it can be installed either at the top or base of your tank, depending on whether you wish to detect the water’s rise or fall.
Float Switch Tank Water Level Stainless Steel$10.99 – $14.99 Select options
Used for water level control of water dispensers, water heaters, solar energy, air conditioners and bathroom equipment, fish tank, etc.
999 in stock
Horizontal Float Sensor Switch Water LevelAdd to cart
Used to sense the level of liquid within a tank, it may actuate a pump, an indicator, an alarm, or other device.
28209 in stock
Horizontal Float Switch for AquariumsAdd to cart
$38.99 – $54.99
Intelligent Non-contact Liquid Level Controller$38.99 – $54.99 Select options
Food-grade materials and food-grade processing technology, completely non-toxic and harmless.
9999 in stock
Mini Floating Ball Valve for AquariumAdd to cart
$7.99 – $8.99
Practical Water Level Control$7.99 – $8.99 Select options
ATO One 2 is an intelligent water replenishment device, an upgraded version of ATO One.
Smart Automatic Silent Water Level Controller for Fish Tank$168.99 Select options
955 in stock
Stainless Steel Water Level SensorAdd to cart
Suitable for the most fish tanks whose wall thicknesses are different, having the function of the water level adjustment.
Wall Automatic Aquarium Water RefillSelect options
The AutoAqua Smart ATO Lite is an intelligent device to top off water to your tank or sump. It can be used on saltwater and freshwater aquariums. This item is a must-have for all marine tanks owners as it will help you to top off water and keep salinity level stable.
Water Level Controller with Pump for AquariumSelect options
Widely used in water plants, sewage treatment plants, urban water supply, high-rise pools, wells, mines, industrial pools, fish tanks, oil pools, hydrogeology, reservoirs, rivers, oceans and other places.
Water Level Sensor and Controller with 4 Relay Output$73.99 Select options
23 in stock
Water Level Sensor for Fish TankAdd to cart