ReefPicker
XP Aqua Duetto 2XP Aqua
$168
ATO
XP Aqua Duetto 2
ATO

XP Aqua Duetto 2

by XP Aqua

XP Aqua Duetto II — dual-float redundant ATO favoured for fail-safe simplicity; two independent float switches eliminate false triggering and overfill risk.

midDual optical
Sensor
Dual optical
from$168
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

R5
ATO reservoir
Checks the reservoir covers roughly 14 days of evaporation for your tank size.
See methodology
Works well with

Compatible tanks

Fluval Sea Evo 5
Fluval
Sea Evo 5
5.0 gal
View tank
Innovative Marine 20 NUVO Fusion AIO Long
Innovative Marine
20 NUVO Fusion AIO Long
15 gal
View tank
Eshopps DeskMate Classic
Eshopps
DeskMate Classic
3.8 gal
View tank
Fluval Evo 13.5
Fluval
Evo 13.5
12 gal
View tank
Waterbox AIO 10 Cube
Waterbox
AIO 10 Cube
8.7 gal
View tank
Waterbox AIO 15 Peninsula
Waterbox
AIO 15 Peninsula
13 gal
View tank
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FZONE
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Innovative Marine HydroFill Ti
mid
HydroFill Ti
Innovative Marine
ATO$93
Hydros Triple Optical ATO Kit
entry
Triple Optical ATO Kit
Hydros
ATO$97
JBJ Nano ATO
entry
Nano ATO
JBJ
ATO$109
IceCap ATO EZ
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Available in: USReport a data error

Frequently asked

What are the key specs of the XP Aqua Duetto 2?

Sensor: Dual optical.

How much does the XP Aqua Duetto 2 cost?

The XP Aqua Duetto 2 starts around $168, though prices vary by retailer — see current offers on this page.

Which tanks is the XP Aqua Duetto 2 compatible with?

Based on ReefPicker's compatibility checks, the XP Aqua Duetto 2 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.