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  • 50 G Dimensions
  • 395 Return Pump
  • Automatic Top Off
  • Hydrometer
  • Graduated Bucket
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Sea Cardinal

Reef Ready 50-Gallon AIO System

Reef Ready 50-Gallon AIO System

$1,350.00 USD
$1,350.00 USD
Sale Sold out
Shipping calculated at checkout.
With RODI Filter?
With Polycarbonate Lid?
With 2x RL90 PopBloom Lights?

Reef Ready 50-Gallon System 

Born from a shared vision between Sea Cardinal and Reef Rookies, this product redefines what a reef tank can be—custom, complete, and unlike anything else. 

The Reef Ready 50-Gallon Lagoon System is a fully integrated saltwater aquarium kit designed for reef enthusiasts seeking a high-performance, modular setup. Each system includes all essential hardware and accessories to support coral growth, stable water chemistry, and long-term aquatic health.

Shipping & Warranty Info

What to Know Before You Order

Important shipping, inspection, and warranty details for your reef kit.

Freight Shipping
$385 Flat-Rate Freight with Liftgate Delivery

Tanks ship the same week via freight carrier with liftgate service included. Expect delivery within 3–5 transit days from your order date.

Important
Inspect Your Tank Before Signing

Please thoroughly inspect the tank and packaging for any damage before signing the shipment release from the courier driver. Damages must be reported before signing.

Protection
Shipping Protection & Extended Warranty Available

Add shipping protection or an extended warranty to your order directly in the cart before checkout for added peace of mind.

Warranty
Standard 1-Year Manufacturer Warranty Included

Every tank comes with a standard 1-year warranty against manufacturer defects at no extra cost.

View full details
Sea Cardinal Reef Ready Kit

Everything You Need to Start Your Reef

21 items included

Tank & Stand
50-Gallon Lagoon Tank
31.49″ × 23.62″ × 15.74″ · Low-Iron UHC Glass · 10mm Glass
Matching 50-Gallon Stand
31.49″ × 23.63″ × 31.49″ · Marine Grade Wood · Wire Management
Flow & Circulation
DC Controllable Return Pump
395 GPH Max · Variable Speed DC · Quiet · Energy Efficient
HSB-750 Backup Pump
264 GPH · Emergency Return or Saltwater Mixing Station
Controllable Slim Wavemaker
660 GPH · Slim Profile · Adjustable Flow Pattern
Filtration
Protein Skimmer
Needle Wheel Technology · DC Pump · Adjustable Air Intake
Filter Floss Roll
High-Density Media · Mechanical Filtration for Debris & Particulate
Media Cups & Holders ×2
2× Filter Media Cups · Carbon / GFO / Bio Media
Temperature & Automation
300W Controllable Heater
Quartz Heating Element · Dial Knob Control · Auto Shutoff
ATO System
Optical Sensor Technology · Automated RODI Top-Off · Stable Salinity
Consumables & Power
Premium Reef Salt ×2 Bags
2× 6.7 kg · Initial Fill + First Water Changes Included
Outlet Bar
Multi-Outlet Power Strip · Surge Protection for All Equipment
Tools & Equipment
Precision Glass Hydrometer
Easy-Read Salinity · Temperature Compensated
Graduated Mixing Bucket
Graduated Markings · Precise Saltwater Mixing for Water Changes
Glass Cleaning Scraper
Stainless Steel Blade · Long Handle · Safe for Glass Panels
Measuring Cup Set
Multiple Sizes · Precise Dosing of Additives & Salt Mixing
Fine Mesh Fish Net
Soft on Fish · Easy Catch Design
Mini Bucket with Lid
Water Sample & Coral Transport
Sea Cardinal Branded
Sea Cardinal Reef Glasses
Orange Lens · Enhances Coral Fluorescence Viewing
Sea Cardinal Microfiber Towel
Premium Microfiber · Grey with Sea Cardinal Logo
Sticker Pack
Assorted Fish & Coral Decals for Personalization
Optional Add-Ons
Polycarbonate Precision Lid
Crystal Clear · Precision-Cut Fit · Feed Port Access
PopBloom LED Lights
90W Full Spectrum · Wi-Fi Controllable · App Programming · Reef Optimized
200 GPD 5-Stage RODI Filter
200 Gallons Per Day · 5-Stage Purification · Pure Water for Top-Off & Mixing
Automatic Roller Mat
Fleece Roller · Built-In Timer · Automatic Advancement · Hands-Free Filtration

Sea Cardinal — Built for Reefers, by Reefers

Side-by-Side Comparison

50-Gallon Lagoon: Sea Cardinal vs. Competitors

Same tank size. Very different kits.

✦ Our Pick
Sea Cardinal
50-Gallon Reef Ready Kit
$1,350 + $385 shipping
21 items included
50-Gallon Lagoon Tank
Matching 50-Gallon Stand
DC Controllable Return Pump
HSB-750 Backup Return Pump
Slim Controllable Wavemaker
Protein Skimmer
Filter Floss Roll
2× Media Cups & Holders
300W Controllable Heater
ATO System
2× Premium Reef Salt Bags
Outlet Bar / Surge Protector
Precision Glass Hydrometer
Graduated Mixing Bucket
Glass Cleaning Scraper
Measuring Cup Set
Fine Mesh Fish Net
Mini Bucket with Lid
Reef Glasses
Microfiber Towel
Sticker Pack
Ships same week · 1-year warranty included
Typical Competitor
Competitor
50-Gallon Lagoon Tank
$1,575 + $399 shipping
6 items included
50-Gallon Lagoon Tank
Matching Stand
Controllable Return Pump
Filter Sock
Media Basket
Magnetic Glass Cleaner
Not Included — Buy Separately
Backup Return Pump
Wavemaker
Protein Skimmer
Heater
ATO System
Salt
Power Strip / Outlet Bar
Hydrometer