Duetto 2 Dual-Sensor ATO Aquarium Auto-Top-Off System - XP Aqua Chalice / Leptoseris Single Fixture Radion Tank Mount

Single Fixture Radion Tank Mount - Arm Kit

WYSIWYG Nuclear Owl Zoanthid Frag

Output Size - 3/4" Barb

Dimensions: 86 x 61 x 37

Duetto 2 Dual-Sensor ATO Aquarium Auto-Top-Off System - XP Aqua Chalice / Leptoseris Single Fixture Radion Tank MountWith huge features jammed in a tiny package, the Duetto2 is the perfect ATO for your aquarium. XPAquas proprietary dual optical sensor packs two precise level sensors in one incredibly small package. In addition to keeping your water level constant, the two sensors also work in concert with the intelligent QST programming to help prevent overfilling. All the installation parts are included and a magnetic coupling allows you to easily mount or adjust