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XP Aqua · Other

Duetto2 Dual-Sensor Complete Aquarium ATO System

A compact plug-and-play auto top-off system from XP Aqua that uses a tiny dual optical sensor pack to keep aquarium water level constant as evaporation occurs. Its controller uses intelligent QST programming with two layers of overfill protection, and the complete kit includes the controller, a 74 GPH DC pump with 8.2 ft max head, power supply, siphon break, and 7 feet of tubing.

Price: $169.99 USD

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