

Say goodbye to the daily chores of adding water to your aquarium with the ATK Automatic Top-Off Kit V2 . This innovative autonomous system automatically maintains the ideal water level, ensuring consistent salinity and a stable environment for your aquatic animals.
Whether you're at home or on vacation, ATK handles everything for you, avoiding the risk of flooding or disaster with its three built-in levels of security.
✅ Ultra-fast installation : ready in less than 5 minutes, no complicated assembly.
✅ Standalone or connected to Apex : Efficient standalone operation with even more possibilities via Apex.
✅ Built-in triple safety : redundant optical sensors, intelligent IQ-Fill algorithm and mechanical overflow valve.
✅ Automatically maintains ideal salinity : precisely compensates for daily evaporation.
✅ Powerful 24VDC pump (PMUP) included: capable of pumping up to 4 meters vertically.
| Features | Details |
|---|---|
| Product Type | Automatic Water Filling Kit (ATO) |
| Compatibility | Standalone or connected to an Apex system |
| Pump supplied | PMUP 24V DC (delivery head up to 4 m) |
| Security system | Triple protection: optical, IQ-Fill, mechanical (float valve) |
| Alarm | Built-in audible alarm in case of problems |
| Installation | Plug-and-play, no assembly required |
1️⃣ Backup Optical Sensor:
Second redundant optical sensor activated if the first one fails, shutting off the pump immediately.
2️⃣ IQ-Fill – Artificial Water Execution Intelligence:
This algorithm learns your water needs and automatically limits the intake to prevent overflows.
3️⃣ Mechanical Float Valve – Ultimate Safety:
If all electronic safeguards fail, this valve mechanically shuts off the water, protecting your aquarium from any major disaster.
Connect the ATK to your Apex controller to access instant alerts via email, SMS, or iOS notifications in the event of an anomaly.
📲 Remote Alerts
📊 Intelligent Level Tracking
🔄 Full integration with your existing Apex system
FMM (Fluid Monitoring Module) for standalone or connected management
Pre-assembled acrylic magnetic bracket (up to 6 mm glass thickness)
Two precise and reliable optical sensors
Mechanical float overflow valve
Powerful PMUP pump (24V DC)
EU Power Supply 24V, 36W
4 meters of orange RO tube
Fittings and adapters included (3/8" to 1/4")
Anti-siphon device
Optional set screw for use without a float valve
Simplify your life and protect your aquarium with the ATK Automatic Top-Off Kit V2 – order now for complete peace of mind! 🚀
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Say goodbye to the daily chores of adding water to your aquarium with the ATK Automatic Top-Off Kit V2 . This innovative autonomous system automatically maintains the ideal water level, ensuring consistent salinity and a stable environment for your aquatic animals.
Whether you're at home or on vacation, ATK handles everything for you, avoiding the risk of flooding or disaster with its three built-in levels of security.










