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Red Sea · REEFER 350 G3

REEFER 350 G3

A medium REEFER G3 platform with a larger display, cabinet, sump and current Red Sea plumbing architecture
Market statusCurrent medium G3 reef-ready systemChecked Aug 15
Reference priceAbout $3,299 current system referenceCurrent U.S. REEFER G3 dealer market
Product cyclecurrentRelease history under review
EvidenceWell supported6 publishers · 3 independent
Next full checkAug 22, 2026Price checks run sooner
01

Ready to buy

Confirm the exact machine and complete setup

The retained reference is About $3,299 current system reference. Confirm exact System or MAX configuration and delivered price. Confirm the current configuration, included parts, support path, return terms and the work that must be preserved before ordering.

Buying stageMarket familiarity
02

Current market

The facts that change the ownership choice

Each line carries its own check date because price, software, specifications, and product cycle do not age at the same speed.

QuestionCurrent answerFreshnessBasis

Current price

About $3,299 current system reference

Confirm exact System or MAX configuration and delivered price. Confirm the checkout price and package before paying.

Checked todayDirect source1 evidence item

Market branch

Medium branded sump platform
Checked todayOur synthesis2 evidence items

Purchase boundary

A filled system approaches a permanent structural load and the proprietary water path should be part of the long-term parts decision
Checked todayOur synthesis2 evidence items

Generation

Current REEFER G3 platform
Checked todayDirect source2 evidence items

Included system

Display, cabinet, sump and plumbing
Checked todayDirect source2 evidence items

Water path

Higher-flow G3 return architecture
Checked todayDirect source2 evidence items

Glass weight

Approximately 140 pounds before the rest of the system
Checked todayDirect source2 evidence items

Current verdict

A familiar medium reef platform

REEFER 350 G3 makes sense when its display proportions, dealer support and upgrade ecosystem outweigh a more open component platform.

Checked todayOur synthesis7 evidence items
03

Other paths

The alternatives change what the REEFER 350 G3 is worth

These are not generic competitors. Each one represents a different way to buy into the same market.

01lower upfront

Waterbox

MARINE X 110.4

From $2,649 current direct
Best fit
Four-foot modular sump system
Tradeoff
The attractive system price is only the shell of a complete reef once lighting, pumps, skimmer, top-off and control are added
Open the source
02premium

Waterbox

INFINIA Reef 150.4

From $3,399 system only
Best fit
Premium aluminum four-foot reef
Tradeoff
System-only and Plus Edition prices represent very different equipment packages and should not be compared as one product
Open the source
04

What changed

The product has a history

Older observations stay in the ledger when the current view changes. That lets a buyer tell the difference between an old complaint, an active issue, and a problem that was corrected.

  1. notable

    Current market position retained

    REEFER 350 G3 was checked against its manufacturer record, the current category collection and the nearest ownership alternatives.

Price record

The price history starts here

Each amount stays tied to its source and capture date. Conflicting prices remain visible until the seller resolves them.

  1. About $3,299 current system reference

    Current reference priceA structured timeline will begin with the next source capture

05

Owner experience

What repeats after the purchase

Owner discussion repeatedly returns to long-term structural and plumbing confidence rather than specifications alone.

These are self-reported experiences from a changing mix of owners, conditions and software versions. They identify questions to test, not a failure rate.
SignalWhat owners reportOur readEvidence

Long-term structural and plumbing confidence

Owners repeatedly return to cabinet access, plumbing noise, seam confidence, equipment fit, delivery damage and the cost of the complete operating system.

Document the installed level, cabinet support and every bulkhead while access is easy.

1 evidence record
06

Sources

Why we believe the current view

The page separates what a source states directly from what we conclude across sources.

01
REEFER 350 G3 product recordRed Sea · identity

Red Sea identifies REEFER 350 G3 as a medium REEFER G3 platform with a larger display, cabinet, sump and current Red Sea plumbing architecture

Source type
manufacturer
Content hash
b67322b8152eb138…
Use
store excerpt
Open Red Sea
02
REEFER 350 G3 current offerRed Sea · price

About $3,299 current system reference was retained from the current manufacturer or authorized-market record with package and availability qualifications kept visible.

Source type
manufacturer
Content hash
9c15b6d815588097…
Use
store snapshot
Open Red Sea
03
REEFER 350 G3 support and specificationsRed Sea · specification

Red Sea publishes setup, compatibility or service material that makes this purchase boundary explicit: A filled system approaches a permanent structural load and the proprietary water path should be part of the long-term parts decision

Source type
support
Content hash
fb096c827ffef10b…
Use
store excerpt
Open Red Sea
04
Current saltwater aquarium collectionWaterbox Aquariums · price

The current collection exposes all-in-one, MARINE X, INFINIA and REEF LX branches with system-only and bundled prices kept separate.

Source type
retailer
Content hash
ebeee850be5a3e8a…
Use
store snapshot
Open Waterbox Aquariums
05
Choosing a reef aquarium systemBulk Reef Supply · specification

Independent reef-retail education repeatedly treats tank volume, sump access, equipment completeness and maintenance space as one system decision.

Source type
editorial
Content hash
868409d710de2125…
Use
store excerpt
Open Bulk Reef Supply
06
Current reef aquarium system coverageReef Builders · consensus

Category reporting distinguishes rear-filtered all-in-ones, reef-ready sump platforms, peninsula layouts and complete equipment bundles.

Source type
editorial
Content hash
59ed1098e09356bd…
Use
store excerpt
Open Reef Builders
07
Current owners compare complete reef systemsReefTank community · consensus

Owners repeatedly return to cabinet access, plumbing noise, seam confidence, equipment fit, delivery damage and the cost of the complete operating system.

Source type
community
Content hash
9d9b723a8b386449…
Use
store excerpt
Open ReefTank community
08
MARINE X 110.4 alternative recordWaterbox · alternative

MARINE X 110.4 represents the four-foot modular sump system branch at From $2,649 current direct.

Source type
manufacturer
Content hash
15a1fabe08be80e1…
Use
store excerpt
Open Waterbox
09
INFINIA Reef 150.4 alternative recordWaterbox · alternative

INFINIA Reef 150.4 represents the premium aluminum four-foot reef branch at From $3,399 system only.

Source type
manufacturer
Content hash
ce9487a11e113f23…
Use
store excerpt
Open Waterbox

The manufacturer record, current market collection, support material and independent category evidence were checked on August 15, 2026. The checkout package and regional support path still need verification. Owner reports are retained as bounded experience, not a reliability rate.

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