Fzone Aquarium ATO Auto Top Off Refilling System with Pump, Aquarium Water Refiller with Dual Optical Sensor, Upgraded QST Tech and Smart ETFT Algorithm for Both Reef and Plant Tank
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Fzone Aquarium ATO Auto Top Off Refilling System with Pump, Aquarium Water Refiller with Dual Optical Sensor, Upgraded QST Tech and Smart ETFT Algorithm for Both Reef and Plant Tank

4.1/5
Product ID: 450900061
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Details

  • Brand
    FZONE
  • Material
    Plastic
  • Special feature
    Extended Fast
  • Item weight
    63 Grams
  • Specific uses for product
    Indoor
  • Style
    Compact
💧70 GPH pump, 2m lift height
📏0.8 inch sensor diameter
⚙️Upgraded ETFT, AFT & QST 2.0 tech

Description

💧 Stay ahead of the tide with the smartest auto top-off system on the market!

  • SMART SAFETY SUITE - Upgraded ETFT, AFT, and QST 2.0 technologies work together to prevent overfilling and pump dry runs, ensuring your tank’s safety 24/7.
  • COMPLETE ALL IN ONE KIT - Includes strong magnet mount, check valve, hose holder, and a 1-year warranty—everything you need for worry-free operation.
  • POWERFUL RELIABLE PUMP - 70 gallons per hour flow rate with 2-meter lift capacity keeps your aquarium perfectly topped off, no matter the setup.
  • PRECISION IN A MINIATURE - Compact 0.8-inch dual optical sensors deliver ultra-accurate water level monitoring—even in total darkness.
  • EFFORTLESS SETUP COMPATIBILITY - Quick-plug modular design fits rimmed, rimless, and sump tanks—install in minutes without hassle.

The Fzone Aquarium ATO Auto Top Off System features a compact 0.8-inch dual optical sensor for precise water level detection, enhanced by advanced ETFT, AFT, and QST 2.0 technologies to prevent overfilling and pump damage. Its quick-plug modular design fits all tank types, powered by a robust 70 GPH pump capable of lifting water up to 2 meters. This all-in-one kit includes essential accessories and a 1-year warranty, making it the ultimate smart solution for reef and plant tank enthusiasts seeking reliable, hands-free water refilling.

Specifications

ManufacturerFZONE
Part NumberFZ-360P-DE
Product Dimensions35 x 20 x 7 cm; 63 g
Item model numberFZ-360P
SizeATO -1
ColourGreen
StyleCompact
MaterialPlastic
PatternATO
Power SourceCorded Electric
Voltage2.3E+2 Volts
Item Package Quantity1
Flow rate1.23 Gallons Per Minute
Special FeaturesExtended filling technology, Fast Safety Technology, Anti-fluctuation technology
UsageIndoor
Batteries included?No
Batteries Required?No
Item Weight63 g

Have a Question? See What Others Asked

Any time the pump looses power and reboots when it gets power back does it have to refill all the way to top line for measurement? Or is it a one time
Can I use it on a 40 gal ?
Will this still work if I put a longer tube on it?
How do you install hose clamp on a rimmed tank?

Reviews

4.1

All from verified purchases

T**8

Been working flawlessly for months

Reviewing this after about 6 months of use - This works perfectly, its easy to set up and hasnt failed yet. i fully trust this while im on holiday. It costs much less than my old ATO, even if it does fail i will buy again.

A**Y

Accurate and reliable

Easy to set up and has worked perfectly so far.

M**O

NO SAFETY SWITCH OFF FUNCTION

This looked like great value for money and quality for my reef tank ATO. Unfortunately it proved to be unreliable. Through the night the ATO water tank emptied. Rather than simply switching off like any other reliable ATO system it continued to run with the motor getting louder and louder - For the size of the motor the noise of it was like a motorbike in the livingroom. 4am and it could be heard loudly from bedrooms! By the time I got to it I could feel the heat building up with it running dry. Very dangerous to not have any/a reliable safety switch off built in. Stick to the big brands for reliability ans safety!

K**T

Decent bit of kit

Good bit of kit. Only issue I have found is when doing a water change you have to reset the sensor every time. Which can't always be done straight away due to the water level.

R**L

Excellent value for money

This is a great ato for a marine tank. At first I was skeptical due to the negative reviews but it was so easy to set up and we've not had any problems. It does the top-up without us noticing due to it being so quiet and the led lights really help if you do run into any bother. The only problem is there is no alarm on this but as I said not has any issues so far been using for the last 6 weeks

J**J

Very reliable and great design

I have used other ato units in the past, all being based upon the float switch design, as you can imagine the float switch can fail with simple things, however I must say that I’m impressed with the innovation behind this device and over the past two weeks there has not been a doubt in my mind about device failure, great product and I will be a returning customer.

M**Y

Trust issues

Can be a pain to calibrate to the desired level, during first setup or after power down the pump fills the tank to the overfill sensor, if you have a tank like mine with the water high up this feels sketchy.The sensor itself is held with a magnet and can very easily be moved during cleaning, the manual states that the sensor calibrates a timer based on how long it takes for the water to refill from the low to high sensor however during water changes the pump will continue its filling process for a good 10-15 minutes before throwing an error, if for whatever reason i knocked my sensor higher or out of the tank without realising then this is the length of time water would be getting pumped into my tank.The hose bracket also causes me concern, it holds the rubber hose with a plastic screw, i can easily see this coming free and falling down the back of the tank, this has the effect of making me constantly check it whenever im around.All that being said, this has removed a major chore of having to top my water up daily and im relatively happy with the purchase, not sure i could leave this on while on holiday however.

M**N

easy to set up

this product was purchased after a lot of research, its a durable product, easy to set up, simple and no instructions are needed. does what it says on the tin, material feels good quality. I am really impressed with this and especially happy with the one way valve it comes with so the pipe doesnt suck water back into the top off container.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Fzone Aquarium Ato Auto Top Off Refilling System With Pump | Desertcart Cyprus