Marco Rock is a premium, natural reef rock designed rocks for marine aquariums. Made from 100% sustainable aragonite. It offers a highly porous structure that promotes beneficial bacterial growth and excellent biological filtration. Lightweight and easy to aqua scape, Marco Rock provides a natural, realistic reef appearance while remaining completely pest and algae free. Ideal for both beginner and experienced reef keepers, it supports coral attachment and growth, enhances water circulation, and helps maintain stable water. With Marco Rock, aquarists can create stunning, durable, and environmentally responsible reef structures for lively marine ecosystems.

  • 51,000.0053,000.00

    Reef Octopus Regal 300 INT

    • Superior in-sump performance
    • VarioS DC pump specifically made for protein skimmer
    • Controllable and variable speed DC pump for energy-efficient and silent operation
    • Float switch monitor
    • High quality hand-made solid cast acrylic construction
    • Hybrid conical body for better foam fractionation
    • Over sized collection cup with waste drainage
    • High volume air intake
    • Easy maintenance
  • 49,000.0050,000.00

    Reef Octopus Elite 200S

     

    • VarioS DC Pump specifically made for protein skimmer
    • Controllable and variable speed DC pump for energy-efficient and silent operation
    • Float switch monitor
    • High quality hand-made solid cast acrylic and machined PVC construction
    • Open Volute optimise reaction within chamber
    • Sleek wine-shaped smooth cone body
    • Vented valve output with adjustments dial for precision control
    • Oversized air intake silencer for quieter operation
    • “Twist & Lift” collection cup with waste drainage
    • Easy Maintenance
    • Ultra compact, superior performance
  • 42,600.0043,000.00

    Reef Octopus Regal 200 EXT

    1. Suitable for aquariums up to 1500 liter (light bioload)

    2. High-quality cast acrylic construction with hybrid cone body

    3. External recirculating design for maximum efficiency

    4. Powered by VarioS-4S controllable DC pinwheel pump

    5. Variable speed control with 5 presets for precise adjustments

    6. Feed/Pause mode (15 or 60 minutes) for easy maintenance or feeding

    7. Float switch safety – automatically stops skimmer when cup is full

    8. 0–10V control for integration with aquarium controllers (like Apex)

    9. Quiet, energy-efficient, and reliable operation

    10. Easy disassembly for cleaning and maintenance

    11. Air draw: 800–1600 LPH

  • 42,000.0043,000.00

    Reef Octopus Regal 200 int

    • Superior in-sump performance
    • VarioS DC pump specifically made for protein skimmer
    • Controllable and variable speed DC pump for energy-efficient and silent operation
    • Float switch monitor
    • High quality hand-made solid cast acrylic construction
    • Hybrid conical body for better foam fractionation
    • Over sized collection cup with waste drainage
    • High volume air intake
    • Easy maintenance
  • 40,900.0042,000.00

    Reef Octopus Elite 150-S

    • VarioS DC Pump specifically made for protein skimmer
    • Controllable and variable speed DC pump for energy-efficient and silent operation
    • Float switch monitor
    • High quality hand-made solid cast acrylic and machined PVC construction
    • Open Volute optimise reaction within chamber
    • Sleek wine-shaped smooth cone body
    • Vented valve output with adjustments dial for precision control
    • Oversized air intake silencer for quieter operation
    • “Twist & Lift” collection cup with waste drainage
    • Easy Maintenance
    • Ultra compact, superior performance
  • 32,000.0035,000.00

    Reef Octopus Regal 150 INT

    • Superior in-sump performance
    • VarioS DC pump specifically made for protein skimmer
    • Controllable and variable speed DC pump for energy-efficient and silent operation
    • Float switch monitor
    • High quality hand-made solid cast acrylic construction
    • Hybrid conical body for better foam fractionation
    • Over sized collection cup with waste drainage
    • High volume air intake
    • Easy maintenance
  • 25,000.0026,000.00

    Reef Octopus VarioS-6S Controllable DC Skimmer Pump

    • Pump Type: DC “pinwheel” skimmer pump, 36 V operation, ~70 W
    • Compact Dimensions: ~5.11″ × 5.7″ × 4″ (W×L×H)
    • Detachable Controller: Waterproof union—includes 0–10 V external input, float‑switch port, and 15/60‑minute feed/pause modes
    • True Slow Startup: Ramp-up over ~10 seconds to prevent water hammer
    • Rotatable Volute & Union: Flexible output orientation with 1¼″ adapter or barb for tubing
    • Safety Features: Float switch integration, auto shutdown on error
    • High Efficiency & Quiet: Typical DC benefits — lower heat, and quieter than AC counterparts
  • 20,000.0021,000.00

    Reef Octopus VarioS-4S Controllable DC Skimmer Pump

    • Flow Performance: Up to 1600 LPH water with ~1,500 LPH air intake — ideal for small-to-medium protein skimmers
    • Power Use: Runs at 24 V DC and draws ~40 W at peak
    • Controller Features: 5 speeds, slow-start, feed pause, float-switch, 0–10 V
    • Plumbing Options: Rotatable volute, 1″ union/barb
    • Dimensions: Debuted at approximately 4.75″ × 5.7″ × 4″
    • Not Pressure-Rated: Avoid using in systems requiring pressurized flow

  • 19,400.0019,500.00

    Reef Octopus Classic 150 INT Protein skimmer

    • High performance venturi air injection system
    • Cone shape designed for easy transition of micro bubbles into cup
    • Trusted buy hobbyist and professionals
    • Superior in-sump performance
    •   2 years Warranty – pump motor only
    • Reef Octopus protein skimmer
  • 16,750.0017,000.00

    Reef Octopus Classic 110 INT protein-skimmer

    • High performance venturi air injection system
    • Cone shape designed for easy transition of micro bubbles into cup
    • Trusted buy hobbyist and professionals
    • Superior in-sump performance
    •   2 years Warranty – pump motor only
  • 15,000.0015,500.00

    Marco Rock’s Reef Saver Rock 40 lbs

    • Optimal Biological Filtration

    • Easy to Aqua scaping

    •  Eco-Friendly

    • Pest Free

    • Doesn’t lich heavy metal or phosphate

Main Menu