FZONE ATO with Controller QST2.0FZONE

$89

ATO

FZONE ATO with Controller QST2.0

by FZONE

FZONE's dual-optical-sensor auto top-off controller tops off evaporated water automatically, stopping the pump and sounding an alarm if refilling runs long or a sensor fails.

entryDual optical

Sensor

Dual optical

from$89

Compatibility with your build

Start a build to see compatibility for this product

Specifications

The full sheet

Sensor

Type: Dual optical

What we check

Rules this part takes part in

ATO reservoir

Checks the reservoir covers roughly 14 days of evaporation for your tank size.

See methodology

Works well with

Compatible tanks

20 NUVO Fusion AIO Long

Alternatives

Others in this category

Triple Optical ATO Kit

Frequently asked

What are the key specs of the FZONE ATO with Controller QST2.0?

Sensor: Dual optical.

How much does the FZONE ATO with Controller QST2.0 cost?

The FZONE ATO with Controller QST2.0 starts around $89, though prices vary by retailer — see current offers on this page.

Which tanks is the FZONE ATO with Controller QST2.0 compatible with?

Based on ReefPicker's compatibility checks, the FZONE ATO with Controller QST2.0 fits tanks including Fluval Sea Evo 5, Innovative Marine 20 NUVO Fusion AIO Long, Eshopps DeskMate Classic. Add it to a build on ReefPicker to check it against your specific tank.