Our take
The AM18080 is a specific shallow frag-tank option for buyers comparing a large glass aquarium with an overflow connection. Aquarium Masters lists about 80 gallons in a 48.5 × 24.5 × 16.25-inch product envelope and describes the reef-ready line's glass construction, polished edges, adjustable-flow corner overflow, drain, and return. Those details help distinguish it from standard tanks and deeper 80-gallon layouts. The decisive compromise is package uncertainty: the historical Amazon title says plumbing kit, but no current exact offer, pump, sump, cabinet, canopy, or light package has been matched to that ASIN.
A shopper seeking a shallow glass frag tank around 80 gallons who can plan compatible support and filtration separately and confirm the overflow package before ordering..
Not for shoppers who need a confirmed seller kit, an included pump or sump, a verified stand, a current exact Amazon ASIN, or an established filled-weight support rating.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The manufacturer lists AM18080 at approximately 80 gallons with product dimensions of 48.5 × 24.5 × 16.25 inches and a 94.6-pound product weight.
- The reef-ready line is described as glass with diamond-polished edges and black silicone, giving a source-backed construction description.
- The line-level overflow description names an adjustable-flow system, a 1-inch drain, and a 3/4-inch return for plumbing planning.
What to weigh up
- The maker page does not connect historical ASIN B01MTUOKR8 to a current exact Amazon listing or confirm that seller's plumbing-kit contents.
- No pump, sump, stand, canopy, or light is itemized for the exact seller package, and an overflow is not itself a complete filtration system.
- The listed product weight is not a filled setup weight or a stand rating; the page does not provide a model-specific support recommendation.
The key details
| Model covered | AM18080 |
|---|---|
| Listed Capacity | Aquarium Masters lists approximately 80 gallons, 48.5 × 24.5 × 16.25 inches, and 94.6 lb product weight |
| Tank Construction | The manufacturer describes the reef-ready line as glass with diamond-polished edges and black silicone |
| Documented Package Feature | Line description includes a corner overflow with adjustable flow, a 1-inch drain, and a 3/4-inch return; seller-specific package is unresolved |
Performance figures are manufacturer claims. Source checked October 11, 2026. Regional models and included accessories can differ.
What the features mean for you
Read the shallow footprint as a layout choice
Aquarium Masters calls AM18080 an 80 Frag Reef Ready Aquarium and lists approximately 80 gallons in a 48.5 × 24.5 × 16.25-inch product envelope. That broad, relatively low profile gives the model a different layout from the maker's 80-gallon rimless frag variant, listed at 48.5 × 24.5 × 16 inches, and from taller standard tanks. The dimensions are useful when planning a long viewing area or a shallow aquascape, but they do not establish the water line, usable interior volume, or species suitability. Check the actual outside dimensions, overflow location, and clearance against the room and equipment before choosing it.
Use the listed product weight carefully
The catalogue gives AM18080 a product weight of 94.6 pounds. That is a model-specific handling clue, not the operating weight after water, substrate, rock, and equipment are added. The page does not give a stand rating, floor-load guidance, or a filled-system total. A buyer arranging delivery should check how the tank is packed and handled; a buyer planning its permanent position should obtain support guidance for the complete installed setup. Do not use the product weight alone to choose furniture or claim that an ordinary cabinet can hold the tank.
Understand what reef-ready plumbing describes
Aquarium Masters says its reef-ready line includes a corner overflow with an adjustable-flow system, a 1-inch drain, and a 3/4-inch return. Those are useful connection details for someone planning an overflow-fed filtration layout. They do not show which sump, pump, hoses, valves, or cabinet a seller supplies, and they do not establish pump performance. An overflow and return opening are plumbing features rather than proof that a sump or a complete filter package is in the box. Confirm the current drawing, drill or overflow arrangement, and included fittings before ordering components around this model.
Keep construction claims at the line level
The manufacturer describes its reef-ready aquariums as distortion-free glass with diamond-polished edges and commercial-grade black silicone. This is stronger than inferring glass from a product photograph, and it supports a glass construction label for the AM18080 listing. The page does not state pane thickness, tempering by panel, seam warranty terms, or a model-specific finish choice. It also says black frames are available across sizes, but that does not identify which frame color a particular seller ships. Verify construction details if exact panel treatment or a particular frame is a purchase requirement.
Plan the remaining equipment as a separate question
The reef-ready category page documents the overflow interface, but it does not itemize a pump, sump, stand, light, canopy, or complete aquarium kit for the Amazon candidate. A historical title's phrase plumbing kit is not enough to establish the contents of a present-day offer. Buyers assembling a reef system should request a seller box list and check whether the drain and return fittings, bulkheads, and other parts are included. The finder leaves filtration and lighting unknown rather than treating an overflow tank as a supplied sump system or illuminated kit.
Separate the model record from the marketplace offer
The maker catalogue is clear about SKU AM18080, its 80 Frag Reef Ready name, dimensions, approximate capacity, and product weight. The frozen source row carries ASIN B01MTUOKR8 and a title that adds framed construction and a plumbing-kit claim, but no current exact Amazon crosswalk was established. This review therefore uses a tagged search for Aquarium Masters AM18080 instead of claiming that the historical ASIN still points to the same model or package. Before buying, compare the seller's model code, dimensions, overflow details, and written box contents with the maker's AM18080 listing.
What else to compare
For a lower standard tank, compare documented 75-gallon glass models; for another shallow frag layout, compare Seapora 56219 or Seapora 56220 while checking their separate codes and package evidence. The AM18080 stands out for its specified 80-gallon-class footprint and named overflow connections, but the current seller bundle must be checked.
Before you buy
What size is Aquarium Masters AM18080?
The maker lists approximately 80 gallons and product dimensions of 48.5 × 24.5 × 16.25 inches.
What plumbing features does the manufacturer list?
Its reef-ready line description names a corner overflow with adjustable flow, a 1-inch drain, and a 3/4-inch return.
Does AM18080 include a pump or sump?
The manufacturer page does not itemize a pump or sump for the exact seller package. Confirm the current box contents before ordering.
Is the tank glass?
Aquarium Masters describes the reef-ready line as glass with diamond-polished edges and black silicone.
Is historical ASIN B01MTUOKR8 a verified current Amazon offer?
No. The historical identifier is not mapped to a current exact offer; the affiliate link is a tagged search for AM18080.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Aquarium Masters Reef Ready Aquariums catalogue, AM18080 SKU and dimensions at lines 279–291; line description of glass, polished edges, corner overflow, adjustable flow, 1-inch drain, and 3/4-inch return at lines 75–88 ↗ — checked October 11, 2026.
- Aquarium Masters catalogue identifies AM18080 as an 80 Frag Reef Ready Aquarium at approximately 80 gallons, 48.5 × 24.5 × 16.25 inches, and 94.6 lb; the reef-ready line description states glass construction, diamond-polished edges, corner overflow with adjustable flow, 1-inch drain, and 3/4-inch return ↗ — checked October 11, 2026.
The decision
AM18080 is a source-listed approximately 80-gallon glass frag tank with a shallow 48.5 × 24.5 × 16.25-inch footprint and reef-ready line details for an adjustable-flow overflow, 1-inch drain, and 3/4-inch return. Those facts help with layout and plumbing planning, but they do not establish a current Amazon offer, pump, sump, stand, light, or complete kit. Use a tagged exact-model search and confirm the seller's model code and included parts.
Is it the right fit?
Check the exact model and today’s offers on Amazon.