Prodigy L Low Profile Overflow Box (900 GPH) – Eshopps



In stock

Certified (#AQ0358037) Department of Agriculture


The Prodigy by Eshopps was created for advanced aquarists with efficiency and beauty in mind. There’s no bigger eyesore in a beautifully aquascaped reef tank than a giant overflow box in the middle of your view. Overflows are a critical component of modern sump filtration, but they’re often not very discreet. Most overflow boxes stick out like a sore thumb, breaking up the panoramic view and interfering with rockwork placement. The Prodigy overflows aim to minimize that issue, offering the slimmest profile and lowest visual impact of any internal overflow on the market.


  • World’s Slimmest Overflow box
  • Adjustable Water Height Weir
  • Recessed External Overflow Cover


  • Internal Box Dimensions: 12”L x ⅝”W x 6”H
  • External Box Dimensions: 12”L x 3”W x 6”H
  • Max Flow Rate: 900 GPH
  • Glass Thickness: ⅝”

What’s Included?

1x Black internal box w/weir

2x 1.5″ bulkheads

1x Clear acrylic external Box

3x  1” bulkhead

4x gaskets

1x Clear Lid

1x Red PVC safety tube

1x Drill Bit for glass

1x Template

Warranty and instruction pack