Waterbox REEF 220.6 Aquarium System (167 gallons) fit check
Waterbox REEF 220.6 Aquarium System (167 gallons) is a 167-gallon sumped reef ready measuring ~72x24x24 in. It ships with a stand and a sump or rear filtration; plan separately for return pump, lighting, and ATO. At that volume ReefCrafter's math points to 420-835W of heating and about 5,010 GPH of mixed-reef flow.
Waterbox Reef 220.6: 167-gallon, 72 × 24 × 24 in rimless display with cabinet, sump and plumbing kit. Check lights, flow and skimmer size for this tank.

Who it is for
Good fit for
- ✓ Keepers who want filtration space built in rather than plumbed later.
- ✓ Stocking plans that include larger fish such as tangs, once the tank is mature.
Not a fit for
- ✕ Buyers expecting a complete kit; it still needs return pump, lighting, and ATO.
Listed features
- rimless ultra-clear glass
- cabinet and sump included
- pre-fabricated silent plumbing kit
Compatibility math
Downstream requirements
Example: 167g points to about 420-835W of heat and 5,010 GPH mixed-reef flow.
The tank is the constraint every other component has to satisfy.
Risk notes
- A tank can look affordable until you account for the light spread, skimmer room, stand access, and upgrade path it forces.
- Price is marked as estimated, so verify current vendor pricing before treating the budget as final.
Professional fit context
- Check display volume, total volume, footprint, included sump/stand, and what equipment is still missing.
- Waterbox REEF 220.6 Aquarium System (167 gallons) fits roughly 167 gallon systems; confirm that range against the final display volume, sump volume, and livestock plan.
- Treat the displayed price as a budget placeholder until a reviewed vendor page confirms current pricing.
Alternatives to compare
- Waterbox INFINIA Peninsula 7225 Aquarium System (167 gallons)
Same 167 gallons; compare format and features instead.
- CADE Pro Reef 1200 Series 2
145 gallons vs 167: a smaller display.
- Waterbox INFINIA Peninsula 6025 Aquarium System (137 gallons)
137 gallons vs 167: a smaller display.
Livestock this affects
- Foxface rabbitfish
100+ gallon minimum; fits this 167-gallon display.
- Purple tang
100+ gallon minimum; fits this 167-gallon display.
- Green mandarin dragonet
75+ gallon minimum; fits this 167-gallon display.
- Achilles tang
Needs 180+ gallons; too large for this tank.
Full spec snapshot
- Category
- Tanks
- Build tier
- Premium
- Estimated price
- $5,199 est.
- Tank fit range
- fits roughly 167 gallon systems
- Format
- Sumped Reef Ready
- Display volume
- 167 gal
- Footprint
- 1,728 sq in
Related reading
Questions
What equipment comes with the Waterbox REEF 220.6 Aquarium System (167 gallons)?
The catalog lists a stand and a sump or rear filtration as included. You still need return pump, lighting, ATO, skimmer, and flow pumps.
What size heater does the Waterbox REEF 220.6 Aquarium System (167 gallons) need?
At 167 display gallons, ReefCrafter's 2.5-5 W per gallon band gives 420-835W, ideally split across two heaters of about 210W.
What tank size is the Waterbox REEF 220.6 Aquarium System (167 gallons) for?
ReefCrafter's catalog fit range for it is 167 gallon systems. Confirm that against your final display volume, sump volume, and livestock plan rather than the box label alone.
What should I compare the Waterbox REEF 220.6 Aquarium System (167 gallons) against?
Waterbox INFINIA Peninsula 7225 Aquarium System (167 gallons) (Same 167 gallons; compare format and features instead); CADE Pro Reef 1200 Series 2 (145 gallons vs 167: a smaller display); Waterbox INFINIA Peninsula 6025 Aquarium System (137 gallons) (137 gallons vs 167: a smaller display).
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