• MagTool Aquarium Auto Top Off System front view showing dual optical sensors and blue controller unit.
  • MagTool ATO Lite kit layout displaying the 12V DC water pump and anti-siphon check valve.
  • Compact 0.8-inch dual optical sensor bracket mounted on a rimless saltwater reef aquarium sump.
  • Complete retail packaging contents of the MagTool blue automatic water level controller for fish tanks.
  • Close-up view of the high-precision 1mm aquarium sensors illustrating the anti-overflow safety mechanism.
  • MagTool automatic top-off pump and water pipe assembly configured for freshwater aquarium replenishment.
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MagTool

MagTool Aquarium Auto Top Off System Lite Automatic Water Level Controller With Dual Optical Sensors For Saltwater Reef And Freshwater Fish Tanks Blue

MagTool Aquarium Auto Top Off System Lite Automatic Water Level Controller With Dual Optical Sensors For Saltwater Reef And Freshwater Fish Tanks Blue

Rs. 5,569.00
Rs. 0.00 Rs. 5,569.00
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Product features

Materials and care

[Generic] Polycarbonate sensor housing, magnetic mounting brackets, electronic controller circuit, rubberized water tubing, PVC anti-siphon valve, brushless DC water pump.

  • Directly Sourced From USA
  • Premium Quality & Authenticity
  • 7 Day Easy Return
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Product Description

The MagTool Aquarium Auto Top Off System Lite is designed to automatically regulate water levels in your aquarium, eliminating the hassle of manual top-offs and ensuring a stable environment for your aquatic life. This intelligent system continuously monitors water evaporation and replenishes it accurately, keeping salinity levels constant in marine setups and water volumes stable in freshwater environments. It is perfect for aquarium hobbyists managing reef tanks, bottom-filter sumps, or display tanks who require a dependable, set-and-forget water management solution. Featuring an ultra-compact footprint, the system integrates seamlessly into both rimmed and rimless aquariums without disrupting your aquascape. Built with smart safety safeguards, it protects your home and livestock from accidental overflows, making it an essential addition to any modern fish tank setup.

FAQ

Q1. What is the auto top off system for saltwater aquarium?

Ans: An auto top off system automatically replenishes water lost to evaporation in a saltwater aquarium. This is critical for marine and reef tanks because it maintains a stable salinity level, preventing dangerous parameters shifts that can stress or harm sensitive corals and fish.

Q2. What is the ATO for marine aquarium?

Ans: An ATO, or Automatic Top Off, is a dedicated electronic device used to monitor and maintain the correct water volume in a marine aquarium. By using sensors to detect drops in the water line, it automatically pumps fresh water into the tank to replace evaporated water.

Q3. What is an automatic top off for a fish tank?

Ans: An automatic top off is an automated water level controller consisting of electronic sensors, a controller, and a small water pump. When the sensors detect that the tank water level has dropped, the pump is activated to refill the aquarium back to its optimal baseline level.

Q4. Is this MagTool Auto Top Off System an authentic USA import available in India?

Ans: Yes, this is a 100% authentic MagTool product sourced directly from the USA. Rudra Retails imports these genuine aquarium systems to ensure Indian hobbyists receive premium quality, reliable marine hardware directly to their doorstep.

Q5. Can this automatic top off system be used on rimless display tanks?

Ans: Yes, the compact design features an ultra-small 0.8-inch footprint that works perfectly on both rimmed and rimless aquariums. The mounting bracket is versatile enough to fit securely on various glass thicknesses without disrupting the aesthetics of a rimless display tank.