Items included with the tank. Sump fit is treated as auto-pass when building with a package tank.
The full sheet — every number we check a build against.
- L × W × H
- 59"×20"×22"
- Stand interior width
- 57.1"
- Net (display) volume
- 99 gal (375 L)
- Gross volume
- 122 gal (460 L)
- Thickness
- 15 mm
- Drilled
- Yes
- Sump compatible
- Yes
Volume drives skimmer rating, return-pump turnover, and light footprint. Picking this tank sets a target of:
We'll check every part you add against these targets.
In the same class
Frequently asked
What are the key specs of the Aqua Medic Armatus 450?
Net volume: 99 gal (375 L). Dimensions: 59"×20"×22". Glass: 15 mm. Drilled: Yes.
How much does the Aqua Medic Armatus 450 cost?
The Aqua Medic Armatus 450 starts around $2,095, though prices vary by retailer — see current offers on this page.
What equipment do I need for the Aqua Medic Armatus 450?
Based on its volume and footprint, the Aqua Medic Armatus 450 calls for a return pump rated ≈793 gph, a skimmer rated for 152 gal, lighting that covers a 59.1" footprint. Add it to a build on ReefPicker to see every matching part checked against it.