For beginners and quitters. Finally, a tank with guaranteed success.

1st Autopilot Reef Tank

Be the first to know

Let the Ocean Flow
Right on Your Desk

Autopilot

Autopilot

From Day 1 to fish-ready.

All-in-One Design

All-in-One Design

Integrated light, pump, filter & heater.

Flow OS

Flow OS Control

One app to rule them all. Precise fluid control.

Smart Camera

Smart Camera

Shoot & share instantly.

Vibrant clownfish in coral reef

Success on
Autopilot.

Traditional reefing feels like needing a degree in chemistry. We fixed that.

We encoded decades of marine expertise into Flow OS. It acts as your digital biologist, automatically navigating the complex 30-day cycle for you.

  • No guesswork.
  • No daily testing.
  • Just wait for the green light.

The Core System

Compact power. Integrated intelligence.

Heating + Cooling

Heating + Cooling

Climate System

A unified thermal management system. Switches between the titanium heating element and the thermoelectric chiller to maintain stability within 0.1°C.

Specifications

  • Range 68–86°F
  • Accuracy ±0.1°C Precision
  • Type Solid-State Heater/Chiller
  • Safety Overheat Auto-Cutoff
Smart Lighting

Full Spectrum LED

Professional grade 6-channel full-spectrum LED matrix designed for coral coloration and growth. Includes pre-set spectrums for LPS, SPS, and mixed reefs.

Specifications

  • Channels 6-Channel Reef LED
  • Modes Sunrise & Sunset / Viewing / Bright / Photo / Moonlight / Custom
  • Control App-Based Scheduling
  • PAR Optimized for 60cm Depth
Water Pump

Circulation System

Experience the heart of your aquarium with our ultra-silent, variable speed DC pump. It allows for precise turnover rates, ensuring every corner of your tank receives oxygenated water.

Specifications

  • Motor Variable Frequency DC
  • Flow Max 500 L/H
  • Noise < 25dB Silent Operation
  • Power 4.8W Energy Saving
Wave Maker

Flow Dynamics

Recreate the chaotic flow of the reef crest. Our intelligent wave makers sync wirelessly to produce standing waves, surges, and random flow patterns.

Specifications

  • Modes Constant (Default, Auto) / Tidal / Random / Night
  • Power Max 8.4W
  • Sync Wireless Link
  • Angle 360° Adjustable
Protein Skimmer

Filtration

Maximum contact time technology ensures organic waste is removed before it breaks down. Features a needle-wheel impeller for micro-bubble production.

Specifications

  • Type Needle-Wheel Impeller
  • Control DC Adjustable Pump
  • Cup Easy-Drain Collection
  • Air Intake Silencer Included
Water Monitor

Sensors

Lab-grade probes continuously monitor your water parameters. Get push notifications on your phone if pH drops or temperature fluctuates.

Specifications

  • Sensors 4-in-1: Water Level / Temp / Salinity / pH
  • Accuracy Temp ±0.1°C / pH ±0.1 / Salinity ±0.001
  • Alerts Push Notifications
  • History 30-Day Data Log
Smart Camera

Streaming

Stay connected to your tank from anywhere. The 2K waterproof camera features digital color calibration to neutralize the blue wash and reveal true coral vibrance.

Specifications

  • Resolution 2K Ultra HD
  • Angle 171.5° Wide-Angle
  • Image Enhance Digital Blue-Reduction
  • Feature Timelapse Generation
Auto Feeder

Automation

The moisture-proof hopper keeps food crisp, and the precise stepper motor dispenses exact portions up to 8 times a day.

Specifications

  • Capacity 10g Storage
  • Precision 0.01g Stepper Motor
  • Schedule Up to 8 feeds/day
  • Food Pellets & Granules
ATO

Top-Off

Dual optical sensors provide fail-safe water level monitoring. Automatically replenishes evaporated water to maintain stable salinity.

Specifications

  • Sensor Dual Optical Eye
  • Capacity 800mL Reservoir
  • Pump DC Refill Pump (180 L/H, 2W)
  • Safety Run-Dry Protection & Alerts

Synchronized Ecosystem

Experience the bioluminescent flow Smart Feed Mode coordinates your reef intelligently, step by step

Start
Feed Mode
IDLE
Feed Mode Initiation

System initiates feeding sequence. Pumps synchronize to standby

Flow
Wave Pump
RUNNING
Wave Pump Operation

Current reduced to 10%. Food remains in suspension, accessible to coral

Filtration
Skimmer
ON
Skimmer Pause

Skimmer pauses for 20 mins. Prevents removal of liquid foods before absorption

Spectrum
Lights
GROWTH
Lights Viewing Mode

Spectrum shifts to "Viewing Mode". Warmer light for optimal fish visibility

Stunning coral reef macro photography

See the
Unseen.

Don't just watch your tank—explore it.

  • Magnetic Freedom: Move the lens anywhere on the glass to inspect coral polyps in 2K detail.
  • Smart Watermark: Automatically embeds real-time water data (Temp, pH) into every shot. Perfect for tracking growth and sharing with the community.

Stop Building.
Start Reefing.

Why spend weeks researching and wiring 10 different devices? We did the engineering so you don't have to.

Flow is a unified system, not a DIY project. We integrated lighting, filtration, flow, and heating into one precision unit.

  • No assembly required.
  • Just plug in one cord.

Focus on the biology, not the plumbing.

FLOW at CES 2026

Experience the future of reef keeping at the world's most influential tech event

Technical Specifications

Engineered for performance, designed for simplicity.

Smart Tank Dimensions and Structure Diagram

Tank Specifications

Dimensions
19.7" × 15.0" × 13.0" (50 × 38 × 33 cm)
Capacity
Approx. 40 L (10.5 Gallons)
Power System
Single Cord Power Supply
Temp Control
Built-in Chiller & Heater 68–86°F

Filtration & Water Movement

Filtration
Triple Stage Mechanical / Bio / Skimmer
Water Movement
Dual-Pump System 4 Wave Modes

Smart Monitoring & Control

Monitoring Sensors
pH, Salinity, Temp, Level
Integrated Camera
2K Resolution 171.5° Wide-angle
App Features
Remote Control Auto-Feed / Top-Off

What's New?

See how FLOW revolutionizes reef keeping with cutting-edge technology.

Traditional

FLOW Reef

App Control
App Clutter (Many Apps)
One App (All-in-One)
Workflow
Isolated Devices
Smart Linkage
Setup
Complex Assembly
Plug & Play
Cabling
Messy Wires
One Single Cable
Camera
None
Built-in 2K Cam
Maintenance
Manual Care
Fully Automated
Monitoring
Manual Testing
24/7 Tracking
Total Build Cost
Traditional Setup
$1,921
FLOW Reef Price
$ ???
All Included

Coming Soon on Kickstarter

Be the first in line for early bird offers

Frequently Asked Questions

Everything you need to know about FLOW's features, warranty, and our team's experience.

Can I use FLOW for freshwater fish?

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Yes, you can use FLOW for freshwater fish. However, FLOW is specifically engineered for the complex demands of reef aquariums. For freshwater setups, it would be over-engineered and not cost-effective. We recommend considering simpler solutions for freshwater fish keeping.

What is the warranty period?

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FLOW comes with a comprehensive 1-year warranty covering manufacturing defects and hardware malfunctions. We stand behind the quality of our product and are committed to supporting you throughout your reef keeping journey.

Do you have experience delivering products?

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Absolutely. Our team has successfully delivered a Kickstarter project that went on to sell over 100,000 units at Costco. We have extensive experience in product engineering, manufacturing, and fulfillment, ensuring FLOW will be delivered with the highest quality standards.