Glossary
AIO
/A-I-O/
All-In-One — a tank with built-in rear filtration chamber instead of an external sump.
Innovative Marine NUVO, Waterbox Rimless, and Red Sea Reefer (smaller models) are common AIO lines. Cleaner aesthetic, less plumbing, smaller equipment footprint. Limits external skimmer/reactor add-on.
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