Innovative Marine

IM NUVO EXT Lagoon 25 Gallon Aquarium

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  • Regular price $ 300.00

INNOVATIVE MARINE NUVO EXT Lagoon 25 Gallon Aquarium



NUVO EXT - A New NUVO Line overflowing with space


Built from the footprint of the Award-Winning Fusion Aquariums, the NUVO EXT is an Innovative Marine first. Its first to incorporate an all glass overflow, its first with a “Herbie” safety drain system and its first that allows 100% room for unobtrusive aquascaping.


The NUVO EXT’s External Overflow’s design unites beauty with purpose, taking a page from the tried and true Herbie style drain system. The dual drains work in tandem, reducing noise and prevention of accidental spillage and blockage. Creating silence, safety and redundancy.


Out of the box, the NUVO EXT is today’s modern reef ready system that is ready to be customized just the way you like it as well as the freedom for aquascape creativity.



  • 25 Gallons
  • DIMS: Length 23.6” Width: 19.7” Height: 11.8”
  • Solid Glass Overflow DIMS: 7.9” x 3.5” x 5.9”
  • Tank Package Weight: 52 lbs.
  • 2- 1” Pre-drilled “Herbie” Overflow [Primary Drain and Emergency Drain]
  • ¾ - Pre-drilled Return Hole
  • Laser Cut Black Acrylic Weir w/ Slot Cut Rear Glass Panel
  • Ultra-Thick 8mm High Clarity Low Iron Glass
  • Diamond Edged Flat Polished
  • Black Silicone
  • Rubber Leveling Mat
  • Included Plumbing: 1 – 1” Slip x Slip BulkHead [Overflow], 1 – 1” Slip x Slip BulkHead w/ 1” Diameter E-Drain Pipe [Overflow], 1 – ¾” BulkHead with LOC-LINE w/ Flare Nozzle [Return]
  • Recommended Return Pump Flow Rate: 125 – 250 GPH