Innovative Marine HydroFill Ti Universal Auto Top Off ATO Return Bracket



The Universal ATO Return Bracket is the fastest and simplest way to complete your ATO return system. Simply position and anchor to your aquarium. The cell cast acrylic body and custom made J tube keeps your ATO return line stationary and kink-free.

The low profile keep the return bracket hidden from view, and a built-in anti-siphon valve makes it perfect for sumps or any size aquarium 4-35mm in wall thickness.


  • Dimensions: 1.49 x 3.62 x 6.61
  • For sumps, rimless or framed tanks ranging from 4mm-35mm in wall thickness
  • Includes: Acrylic mounting bracket, J Pipe and 2 securing screws
  • _ barbed fitting (for use with 1/4″, 6mm, Inside Diameter tubing).
  • Built in Anti-siphon valve

Additional information

Weight 1 lbs
Dimensions 7 × 4 × 2 in


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