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CPR Bak-Pak & SR Series

Protein Skimmers: CPR Aquatics Bak-Pak 2, Bak-Pak 2R+ , Bak-Pak Dual Pak, SR2 & SR3 Protein Skimmers

The CPR Aquatics line of protein skimmers has something for everyone. For hang-on use they have the CPR Bak-Pak 2, CPR Bak-Pak 2R+ & CPR Bak-Pak Dual Pak. For maximum effectiveness, we recommend also purchasing a Pre Skimmer Box with your CPR Bak-Pak Skimmer. For those with a sump we carry the CPR SR2 Proteins Skimmer, CPR SR3 Protein Skimmer and the Marine Tower Protein Skimmer.

CPR Aquatic Protein Skimmer Replacement Parts
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CPR Aquatic Bak-Pak 2R+ Reef Ready Protein Skimmer with Accela Pump CPR Aquatic Bak-Pak 2R+ Reef Ready Protein Skimmer w/ Accela Pump

The CPR Bak-Pak 2R+ is designed for reef aquariums. This skimmer is designed for use on reef tanks where biological filtration is not necessary, but still incorporates all of the other features that have made the Bak-Pak line of skimmers so popular.

Features:



Our Price (price includes free shipping!) $129.99
In Stock
CPR Bak-Pak 2 Bio-Filter Protein Skimmer with Accela Pump CPR Aquatic Cyclone Bak-Pak 2 Bio-Filter Protein Skimmer w/ Accela Pump

The Bak-Pak 2 Bio-Filter Protein Skimmer is the second generation external, hang on the back, combination Protein Skimmer and Biological Filtration unit from CPR. The Bak-Pak 2, like the original, is designed for tank sizes up to 60 gallons. Water first enters the Protein Skimmer column from the aquarium and then flows through the biological chamber filled with Bio-Bale filtration media before returning to the aquarium.

Features:


Our Price (price includes free shipping!) $129.99
In Stock
CPR Bak-Pak Dual Pak Protein Skimmer with Accela Pump CPR Aquatic Bak-Pak Dual Pak Protein Skimmer (Accela Pump)

CPR has taken the proven technology behind the Bak-Pak 2, and created the larger Bak-Pak Dual Pak protein skimmer. The Dual Pak provides a complete hang-on filtration unit for tanks up to 100 gallons that incorporates two protein skimmers with a biological filtration chamber in the middle. Using proven Rejuvenation Venturi technology, the protein skimmers are flooded with bubbles for constant removal of excess organics. The biological chamber utilizes CPR's Bio-Bale biological filter media to provide maximum surface area for beneficial bacteria to colonize.

Features:

Our Price (price includes free shipping!) $199.99
In Stock
CPR SR2 Protein Skimmer Sump Model with Accela Pump CPR Aquatic SR2 Protein Skimmer, Sump Model w/ Accela Pump

The unique CPR Aquatic SR2 Protein Skimmer design places the air inlet venturi prior to the pump impeller achieving an effect similar to needle-wheel skimmers in that the impeller chops the bubbles into the water giving smaller bubbles and improved contact time. The bio-filter section includes shaved plastic "Bio-Bale" which acts as both a biological filter and a bubble trap to prevent small bubbles from returning to the tank.

Features:

Our Price: $107.99
In Stock
CPR SR3 Protein Skimmer Sump Model with Accela Pump CPR Aquatic SR3 Protein Skimmer, Sump Model w/ Accela Pump

The CPR Aquatic SR3 Protein Skimmer is an in-sump skimmer that features a newly designed baffle system. Its narrow footprint is perfect for small sump spaces including the Bio-Cube 29 tank by Oceanic. It easily slides inside the middle chamber of the sump section of the BioCube 29 without any modifications (but will NOT work with the BioCube 29 HQI).

Features:

  • Recommended tank size depends on bio-load
  • For in-sump use only
  • Includes side-mounted venturi Accela pump for confined spaces--more info at the bottom of the page
  • Dimensions: 8-5/8" X 2-7/8" Footprint (including pump), 14-3/8" Height (19" needed for cup removal)
  • Dual return chamber and underwater return to effectively remove excess bubbles
  • Simple skimmer adjustment using CPR's collection cup assembly and O-ring support
  • CPR Aquatic SR3 Protein Skimmer setup instructions

Our Price (price includes free shipping!) $129.99
In Stock
CPR Aquatic Marine Tower Protein Skimmer Filter CPR Aquatic Marine Tower Protein Skimmer/ Filter

The CPR Aquatic Marine Tower Protein Skimmer/ Filter provides total filtration in one unit. The Marine Tower can easily be used in a berlin or refugium set up, and it brings together protein skimming and mechanical filtration and provides a chamber that can be used for chemical and biological filtration (media not included). The unit is designed to be used in a sump.

Features:

  • Protein Skimmer with efficient needle wheel powerhead
  • Mechanical filtration with included 4" filter sock with integrated sock holder
  • Triple-layer media chamber for use with chemical, mechanical or biological media. NOTE: The blue bio bale pictured is NOT included. We carry white Bio Bale
  • Compact size to fit into your existing sump
  • Modular application to easily create a Berlin or refugium set up. If used for a refugium, then we recommend using the JBJ Nano Glo Refugium Light.
  • Hand-crafted in the USA with the highest quality acrylic
  • Dimensions: 10-1/2"L x 9-1/2"W x 24-1/4"H (27"H needed to remove collection cup)
  • Marine Tower Instruction Manual (pdf file in new window)

Our Price: $319.99
Sale Price (price includes free shipping!) $299.99
You save $20.00!
In Stock
CPR Aquatic Bak Pak 2 Protein Skimmer Pre Skimmer Bubble Trap Box CPR Aquatic Bak Pak 2 Protein Skimmer Pre Skimmer/Bubble Trap Box

The CPR Aquatic Bak Pak Combo Protein Skimmer Pre Skimmer/Bubble Trap Box works with the CPR Aquatic Bak-Pak 2R+ Reef Ready Protein Skimmer and the CPR Aquatic Cyclone Bak-Pak 2 Bio-Filter Protein Skimmer. The Pre Skimmer/Bubble Trap Box will help ensure you get the dirtiest water off the surface while reducing the bubbles released back into the tank. The Box attaches to the powerhead.

Our Price: $32.89
In Stock
CPR Aquatic Bak Pak Protein Skimmer Pre Skimmer Box CPR Aquatic Bak Pak Protein Skimmer Pre Skimmer Box

The CPR Aquatic Bak Pak Protein Skimmer Pre Skimmer Box works with the CPR Aquatic Bak-Pak 2R+ Reef Ready Protein Skimmer and the CPR Aquatic Cyclone Bak-Pak 2 Bio-Filter Protein Skimmer. If used with the Bak-Pak Dual Pak Protein Skimmer you will need one Pre Skimmer box for each of the two pumps. The Pre Skimmer will help ensure you get the dirtiest water off the surface. The Box attaches to the powerhead.

Our Price: $17.29
In Stock
CPR Aquatic Bak Pak Bubble Trap Box, Clear CPR Aquatic Bak Pak Bubble Trap Box, Clear

The CPR Aquatic Bak Pak Bubble Trap Box, Clear, works with the CPR Aquatic Bak-Pak 2R+ Reef Ready Protein Skimmer and the CPR Aquatic Cyclone Bak-Pak 2 Bio-Filter Protein Skimmer. If used with the Bak-Pak Dual Pak Protein Skimmer you will need one Bubble Trap Box for each of the two returns.

Our Price: $13.79
In Stock
CPR Aquatic Bak Pak Bubble Trap Box, Black CPR Aquatic Bak Pak Bubble Trap Box, Black

The CPR Aquatic Bak Pak Bubble Trap Box, Black, works with the CPR Aquatic Bak-Pak 2R+ Reef Ready Protein Skimmer and the CPR Aquatic Cyclone Bak-Pak 2 Bio-Filter Protein Skimmer. If used with the Bak-Pak Dual Pak Protein Skimmer you will need one Bubble Trap Box for each of the two returns.

Our Price: $16.19
In Stock