Collection: Reef Octopus

For saltwater aquariums, Reef Octopus offers a wide variety of protein skimmers in various varieties. Even after more than ten years, their classic line continues to be among the best-selling skimmers offered. The VarioS DC driven pumps used by the Regal line of skimmers provide you total control over the water circulation through the protein skimmer. When comparing costs, performance, features, and accessories, Top Shelf Aquatics believes that Reef Octopus Skimmers offer the best product available.

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Showing 94 of 94 products
  • OCTO VarioS Pump Extension 2 Meter Cable - Reef Octopus

    OCTO VarioS Pump Extension 2 Meter Cable - Reef Octopus

    Regular price
    $19.99
    Sale price
    $19.99
    Regular price
  • Regal 250EXT Recirculating Protein Skimmer

    Regal 250EXT Recirculating Protein Skimmer

    Regular price
    $1,062.59
    Sale price
    $1,062.59
    Regular price
  • VarioS CR200 8-inch Calcium Reactor

    VarioS CR200 8-inch Calcium Reactor

    Regular price
    $729.99
    Sale price
    $729.99
    Regular price
  • VarioS CR220 9 inch Calcium Reactor

    VarioS CR220 9 inch Calcium Reactor

    Regular price
    $859.99
    Sale price
    $859.99
    Regular price
  • BR3000SS Space Saver BioPellet Reactor

    BR3000SS Space Saver BioPellet Reactor

    Regular price
    $699.99
    Sale price
    $699.99
    Regular price
  • VarioS-2S Controllable DC Skimmer Pump - Reef Octopus

    VarioS-2S Controllable DC Skimmer Pump - Reef Octopus

    Regular price
    $286.43
    Sale price
    $286.43
    Regular price
  • VarioS+ WiFi Controller - Reef Octopus

    VarioS+ WiFi Controller - Reef Octopus

    Regular price
    $99.99
    Sale price
    $99.99
    Regular price
  • VarioS-8 Controllable DC Pump (2700 GPH) - Reef Octopus

    VarioS-8 Controllable DC Pump (2700 GPH) - Reef Octopus

    Regular price
    $479.31
    Sale price
    $479.31
    Regular price
  • VarioS Skimmer+ WiFi Controller - Reef Octopus

    VarioS Skimmer+ WiFi Controller - Reef Octopus

    Regular price
    $99.99
    Sale price
    $99.99
    Regular price
  • CO2 Scrubber Top Cover - Reef Octopus

    CO2 Scrubber Top Cover - Reef Octopus

    Regular price
    From $29.99
    Sale price
    From $29.99
    Regular price
  • VarioS-6S Controllable DC Skimmer Pump - Reef Octopus

    VarioS-6S Controllable DC Skimmer Pump - Reef Octopus

    Regular price
    $430.80
    Sale price
    $430.80
    Regular price
  • KS250 Nilson Kalk Reactor - Reef Octopus

    KS250 Nilson Kalk Reactor - Reef Octopus

    Regular price
    $623.69
    Sale price
    $623.69
    Regular price
  • KS100 Nilson Kalk Reactor - Reef Octopus

    KS100 Nilson Kalk Reactor - Reef Octopus

    Regular price
    $311.84
    Sale price
    $311.84
    Regular price
  • Regal 150INT 6" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regal 150INT 6" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regular price
    $549.99
    Sale price
    $549.99
    Regular price
  • BioChurn 120R - Reef Octopus

    BioChurn 120R - Reef Octopus

    Regular price
    $415.79
    Sale price
    $415.79
    Regular price
  • VarioS-10 Controllable DC Pump (4220 GPH) - Reef Octopus

    VarioS-10 Controllable DC Pump (4220 GPH) - Reef Octopus

    Regular price
    $999.99
    Sale price
    $999.99
    Regular price
  • VarioS Pump Impeller - Reef Octopus

    VarioS Pump Impeller - Reef Octopus

    Regular price
    From $34.99
    Sale price
    From $34.99
    Regular price
  • Varios Skimmer Pump Impeller - Reef Octopus

    Varios Skimmer Pump Impeller - Reef Octopus

    Regular price
    From $34.99
    Sale price
    From $34.99
    Regular price
  • VarioS-4S Controllable DC Skimmer Pump - Reef Octopus

    VarioS-4S Controllable DC Skimmer Pump - Reef Octopus

    Regular price
    $386.91
    Sale price
    $386.91
    Regular price
  • VarioS-6 Controllable DC Pump (1720 GPH) - Reef Octopus

    VarioS-6 Controllable DC Pump (1720 GPH) - Reef Octopus

    Regular price
    $375.36
    Sale price
    $375.36
    Regular price
  • Regal 300INT 12" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regal 300INT 12" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regular price
    $919.99
    Sale price
    $919.99
    Regular price
  • Regal 300SSS 12″ Space Saving Protein Skimmer (Varios) - Reef Octopus

    Regal 300SSS 12″ Space Saving Protein Skimmer (Varios) - Reef Octopus

    Regular price
    $999.99
    Sale price
    $999.99
    Regular price
  • VarioS-4 Controllable DC Pump (1050 GPH) - Reef Octopus

    VarioS-4 Controllable DC Pump (1050 GPH) - Reef Octopus

    Regular price
    $339.99
    Sale price
    $339.99
    Regular price
  • Regal 250SSS 10" Space Saving Protein Skimmer (VarioS) - Reef Octopus

    Regal 250SSS 10" Space Saving Protein Skimmer (VarioS) - Reef Octopus

    Regular price
    $919.99
    Sale price
    $919.99
    Regular price
  • VarioS-2 Controllable DC Pump (792 GPH) - Reef Octopus

    VarioS-2 Controllable DC Pump (792 GPH) - Reef Octopus

    Regular price
    $259.99
    Sale price
    $259.99
    Regular price
  • Regal 150SSS 6" Space Saving Protein Skimmer (VarioS) - Reef Octopus

    Regal 150SSS 6" Space Saving Protein Skimmer (VarioS) - Reef Octopus

    Regular price
    $599.99
    Sale price
    $599.99
    Regular price
  • Regal 200SSS 8" Space Saving Protein Skimmer (VarioS) - Reef Octopus

    Regal 200SSS 8" Space Saving Protein Skimmer (VarioS) - Reef Octopus

    Regular price
    $799.99
    Sale price
    $799.99
    Regular price
  • Regal 200INT 8" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regal 200INT 8" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regular price
    $729.99
    Sale price
    $729.99
    Regular price
  • Universal CO2 Scrubber - Reef Octopus

    Universal CO2 Scrubber - Reef Octopus

    Regular price
    $174.99
    Sale price
    $174.99
    Regular price
  • Regal 250INT 10" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regal 250INT 10" Internal Protein Skimmer (VarioS) - Reef Octopus

    Regular price
    $839.99
    Sale price
    $839.99
    Regular price
  • Octo Pulse 2+ Wave Pump - Reef Octopus

    Octo Pulse 2+ Wave Pump - Reef Octopus

    Regular price
    $349.99
    Sale price
    $349.99
    Regular price
  • Octo Pulse 4 Wave Pump - Pump Only - Reef Octopus

    Octo Pulse 4 Wave Pump - Pump Only - Reef Octopus

    Regular price
    $214.99
    Sale price
    $214.99
    Regular price
  • Octo Pulse 2 Flow Pump with WaveEngine LE Controller - Reef Octopus

    Octo Pulse 2 Flow Pump with WaveEngine LE Controller - Reef Octopus

    Regular price
    $319.99
    Sale price
    $319.99
    Regular price
  • HY-12500 Water Blaster Pump - Reef Octopus

    HY-12500 Water Blaster Pump - Reef Octopus

    Regular price
    $496.64
    Sale price
    $496.64
    Regular price
  • Octo Pulse 4 Wave Pump with WaveEngine LE Controller - Reef Octopus

    Octo Pulse 4 Wave Pump with WaveEngine LE Controller - Reef Octopus

    Regular price
    $359.99
    Sale price
    $359.99
    Regular price
  • Octo Pulse 4+ Wave Pump - Reef Octopus

    Octo Pulse 4+ Wave Pump - Reef Octopus

    Regular price
    $399.99
    Sale price
    $399.99
    Regular price
  • KS150 Nilson Kalk Reactor - Reef Octopus

    KS150 Nilson Kalk Reactor - Reef Octopus

    Regular price
    $415.79
    Sale price
    $415.79
    Regular price
  • Octo Pulse Extra-Strong Magnet - Reef Octopus

    Octo Pulse Extra-Strong Magnet - Reef Octopus

    Regular price
    $69.99
    Sale price
    $69.99
    Regular price
  • Classic 110SSS 5" Internal Space Saving Protein Skimmer - Reef Octopus

    Classic 110SSS 5" Internal Space Saving Protein Skimmer - Reef Octopus

    Regular price
    $289.99
    Sale price
    $289.99
    Regular price
  • HY-16000 Water Blaster Pump - Reef Octopus

    HY-16000 Water Blaster Pump - Reef Octopus

    Regular price
    $577.49
    Sale price
    $577.49
    Regular price
  • HY-7000 Water Blaster Pump - Reef Octopus

    HY-7000 Water Blaster Pump - Reef Octopus

    Regular price
    $358.04
    Sale price
    $358.04
    Regular price
  • Octo Pulse 2 Wave Pump - Pump Only - Reef Octopus

    Octo Pulse 2 Wave Pump - Pump Only - Reef Octopus

    Regular price
    $174.99
    Sale price
    $174.99
    Regular price
  • Classic 152-S 6" Internal Protein Skimmer - Reef Octopus

    Classic 152-S 6" Internal Protein Skimmer - Reef Octopus

    Regular price
    $424.99
    Sale price
    $424.99
    Regular price
  • Water Blaster Replacement Impeller - Reef Octopus

    Water Blaster Replacement Impeller - Reef Octopus

    Regular price
    From $99.99
    Sale price
    From $99.99
    Regular price
  • Classic 202-S 8" Internal Protein Skimmer - Reef Octopus

    Classic 202-S 8" Internal Protein Skimmer - Reef Octopus

    Regular price
    $539.99
    Sale price
    $539.99
    Regular price