UNS
UNS 75A Dual AIO (Standard)
Gear matched to this tank: lights by coral goal, skimmers and pumps checked against its rear chamber.
Best lights (by coral goal)
No seeded light fully covers this footprint at LPS / mixed intensity yet.
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Best protein skimmers (sized for medium bioload)
HOB
$189.99
- rated to 75g, covers your 60g medium-bioload target (tank + margin)
- hangs on back — no chamber-fit constraint
HOB
$334.94
- rated to 105g, covers your 60g medium-bioload target (tank + margin)
- hangs on back — no chamber-fit constraint
in-chamber
$199.99
- rated to 66.1g, covers your 60g medium-bioload target (tank + margin)
- rear-chamber dims unknown for this tank
in-chamber
$326.85
- rated to 130g, covers your 60g medium-bioload target (tank + margin)
- rear-chamber dims unknown for this tank
Compare all skimmers ranked for the UNS 75A Dual AIO (Standard) →
Best return pumps (for ~5× display turnover)
AC
$69.99
- ~188 gph at the tank ≈ 4.7× display turnover
- rear-chamber dims unknown for this tank
AC
$40.01
- ~236 gph at the tank ≈ 5.9× display turnover
- rear-chamber dims unknown for this tank
DC
$146.00
- ~245 gph at the tank ≈ 6.1× display turnover
- DC pump — dial flow to taste
- rear-chamber dims unknown for this tank
DC
$159.00
- DC pump — dial flow to taste
- strong: ~10.1× turnover — fine if controllable/throttled
- rear-chamber dims unknown for this tank
Compare all return pumps ranked for the UNS 75A Dual AIO (Standard) →
Tank specs
| Display volume | 40.1 gal |
| Total water volume | 40.1 gal |
| Outer dimensions (L×W×H) | 29.52 × 17.71 × 17.71 in |
| Rear chamber (W×D×H) | unknown |
| Stock return pump | — |
| Stock light | none |
Standard-size model in the UNS Dual All-In-One line, 8mm glass, integrated rear triple-chamber filter driven by a dual-pump setup. 40.1 gal listed (volumeTotalGal set equal). UNS does not publish GPH (null). No light. Rear-chamber internal dims not published, so chamber omitted.