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CADE Reef S3 N 500CADE
Reef aquarium

Reef S3 N 500

by CADE

CADE Reef S3 N 500 — compact nano entry to the Australian S3 family; 8 mm ultra-clear optiwhite glass, integrated sump and gravity ATO reservoir, ships complete with cabinet.

PremiumPackageDrilled
Net volume
30 gal (114 L)
Dimensions
20"×22"×20"
Glass
8 mm
Drilled
Yes
est. from$3,225
Launched: 2025
Package includes
Furniture
Cabinet
Filtration
Sump
Plumbing
Refill tank

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.

Dimensions
L × W × H
20"×22"×20"
Volume
Net (display) volume
30 gal (114 L)
Gross volume
39 gal (146 L)
Glass
Thickness
8 mm
Filtration
Drilled
Yes
Sump compatible
Yes
What this tank locks in

Volume drives skimmer rating, return-pump turnover, and light footprint. Picking this tank sets a target of:

≈238 gph
turnover
rated for 46 gal
skimmer rating
covers a 19.7" footprint
lighting footprint

We'll check every part you add against these targets.

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Frequently asked

What are the key specs of the CADE Reef S3 N 500?

Net volume: 30 gal (114 L). Dimensions: 20"×22"×20". Glass: 8 mm. Drilled: Yes.

How much does the CADE Reef S3 N 500 cost?

The CADE Reef S3 N 500 starts around $3,225, though prices vary by retailer — see current offers on this page.

What equipment do I need for the CADE Reef S3 N 500?

Based on its volume and footprint, the CADE Reef S3 N 500 calls for a return pump rated ≈238 gph, a skimmer rated for 46 gal, lighting that covers a 19.7" footprint. Add it to a build on ReefPicker to see every matching part checked against it.