Hob Reactor

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    …and evenly. The PhosBan 150 media reactor has a low profile and built-in hanging bracket making it ideal for "hang on the back" applications. The Phosban reactor works with a variety of filter medias such as activated carbon, GFO, and biopellets. Great for HOB applications Includes ball valve Works…

    $52.73

    …containment plate Hose barb output fitting Reactor Specifications: Capacity: approx. 400 mL Diameter: 4” Height: 16.15” Footprint: 8.7” x 4.53" Aquatrance 800 Pump Features: Power Consumption: 7 Watts Max Water Flow: 240 GPH Manufacturer's Warranty 1 year on reactor body 2 year on Aquatrance pump 1…

    $279.99

    …containment plate Equipped with feed pump Reactor Specifications: Capacity: approx. 400 mL Diameter: 4” Height: 14.6” Footprint: 8.7” x 4.53" Aquatrance 800 Pump Features: Power Consumption: 7 Watts Max Water Flow: 240 GPH Manufacturer's Warranty 1 year on reactor body 2 year on Aquatrance pump 1…

    $199.99

    Don't let your filtration create an eyesore in the middle of your beautiful aquascape. Tunze Comline filters deliver powerful, quiet internal filtration with minimal visibility.   Nano and all-in-one aquariums can present some unique challenges to providing effective mechanical filtration. Tunze…

    $76.49

    Great nano skimmer from Reef Octopus for use in sumps, nano tank overflows and display aquariums. Rated for aquariums up to 25 gallons Powered by OTP 200s Pinwheel Pump Small footprint Mounting bracket included for easy positioning Collection cup is easy to remove to empty   Well Stocked Tank -…

    $69.99

    ClariSea fleece filters automatically remove particulates from your water that would normally turn into nitrates and phosphates. Perfect for reef aquariums, the SK-3000 Automatic Filter System will leave your tank with brilliantly clean water which will help increase your lighting penetration,…

    $375.00

    …1000s Pinwheel Pump Features: Power Consumption: 9 Watts Air Draw: 420 lph/15 SCFH* Water Draw: 350 lph/92 GPH* *Aquarium set up will determine air and water results.   Warranty 2 year warranty on pump 1 year on skimmer body   Reef Octopus Classic 90 HOB Protein Skimmer Manual Item #: OCT-BH90

    $251.99

    Hang on Back skimmer with pump mounted externally under the skimmer body. Unique design reduces heat exchanged to the water. Easy removal of the pump for cleaning and maintenance. Powered by one Aquatrance 1000 pump with improved venturi design and pinwheel impeller. Built with high quality acrylic.…

    $242.99

    Add beneficial filtration to your nano or pico tank in seconds! There are some excellent nano tanks offered but finding a filter system for them can be troublesome. The JBJ Bio Filter is perfect for rimless aquariums up to 30 gallons that are a minimum of 10.5" high. The internal 3 stage filtration…

    $29.99

    …that rotate 180 degrees to allow a perfect custom fit to your installation. Threaded lid design makes adding calcium hydroxide or servicing quick and easy. Model 300 for aquariums up to 300 gallons.   Approximate Footprint: Height: 15.25" Width: 5" Reactor Diameter: 4" Inlet/Outlet: 1/2 inch

    $85.14

    Easy to use, hang-on-the-back skimmer. Hang the skimmer on the back of the aquarium, mount the pump in place per instructions and it is ready to skim. Powered by the 1 Aquatrance 1000 pump with high performance venturi injection system and pinwheel impeller. Built with high-quality acrylic.…

    $209.99

    ClariSea fleece filters automatically remove particulates from your water that would normally turn into nitrates and phosphates. Perfect for reef aquariums, the SK-5000 Automatic Filter System will leave your tank with brilliantly clean water which will help increase your lighting penetration,…

    $399.00

    Hang your PhosBan Reactor on the back of your tank with this kit. Contains all the parts needed to make a flexible and space-saving connection for installing the PhosBan Reactor on the back of an aquarium or on the side of a sump.

    $3.99

    Perfect for Pico, Nano, and Quarantine tanks Hang On Back (HOB) power filters work great on simple systems that do not have a sump for filtration. The Eheim Liberty HOB filters have a very simple and effective design that directs water through a mechanical filter sponge while employing a secondary…

    $29.99

    …prevents channeling from occurring. The PhosBan 550 media reactor has a low profile and built-in hanging bracket making it ideal for "hang on the back" applications. The Phosban reactor can house your favorite filtration media. Great for HOB applications Includes ball valve Works great with Phosban…

    $85.14

    HOB skimmer with pump mounted externally under the skimmer body. Unique external pump design reduces heat exchanged to the water. Easy removal of the pump for cleaning and maintenance. Powered by Aquatrance 2000s skimmer pumps with improved venturi design and pinwheel impeller. Built with…

    $269.99

    Perfect for Pico, Nano, and Quarantine tanks Hang On Back (HOB) power filters work great on simple systems that do not have a sump for filtration. The Eheim Liberty HOB filters have a very simple and effective design that directs water through a mechanical filter sponge while employing a secondary…

    $34.99

    Perfect for Pico, Nano, and Quarantine tanks Hang On Back (HOB) power filters work great on simple systems that do not have a sump for filtration. The Eheim Liberty HOB filters have a very simple and effective design that directs water through a mechanical filter sponge while employing a secondary…

    $39.99

    …in container until ready for use. Rinse bag under running water for 5 to 10 seconds. Place bags into a high flow area of your sump, reactor, canister filter, or HOB filter. For best results, water should flow gently through the filter bag and media. Chemi-pure Elite should be replaced approximately…

    Starting at:
    $7.65

    …in container until ready for use. Rinse bag under running water for 5 to 10 seconds. Place bags into a high flow area of your sump, reactor, canister filter, or HOB filter.  For best results, water should flow gently through the filter bag and media. Chemi-pure should be replaced approximately every…

    Starting at:
    $6.88

    …sealed in container until ready for use. Rinse bag under running water for 5 to 10 seconds. Place bags into a high flow area of your reactor, sump, canister filter, or HOB filter. For best results, water should flow gently through the filter bag and media. Chemi-pure Blue should be changed every 2-4…

    Starting at:
    $2.49

    Replacement Bioblock filter cartridges for Eheim Liberty HOB Power Filters. This is the shorter, green filter insert that allows for passive biological filtration.   Liberty 75 - 1 Bioblock required Liberty 130 - 1 Bioblock required Liberty 200 - 1 Bioblock required   Replacement filter sponges are…

    $4.99

    1-Pack Replacement Sponge filter cartridges for Eheim Liberty HOB Power Filters. This is the larger, blue filter insert that allows for mechanical filtration.   Liberty 75 - 1 Sponge Filter required Liberty 130 - 2 Sponge Filters required Liberty 200 - 2 Sponge Filters required   Replacement filter…

    $5.99

    …Bubble Plate Collection Cup Drain Slant Neck Design   Specifications:  Footprint - 7" x 6" Height - 23" Max Tank Size - 75 Gallons Power Consumption - 0.4 Amps @ 120VAC   What's Included? 1x PSK-75 HOB Skimmer 1x Sicce SE200 Needle Wheel Pump 1x Collection Cup Drain Tube 1x Air Intake Tube

    $201.99

    …Bubble Plate Collection Cup Drain Slant Neck Design   Specifications:  Footprint - 7" x 7" Height - 23" Max Tank Size - 100 Gallons Power Consumption - 0.4 Amps @ 120VAC   What's Included? 1x PSK-100 HOB Skimmer 1x Sicce SE200 Needle Wheel Pump 1x Collection Cup Drain Tube 1x Air Intake Tube

    $223.99

    Replacement activated carbon filter cartridges for Eheim Liberty HOB Power Filters. This is the black filter insert that as impregnated with activated carbon for mechanical filtration of microscopic particles and organics.   Activated Carbon filter cartridges are a little different than a typical…

    Starting at:
    $9.99

    …anywhere   How to use: Rinse the gems with saltwater or RODI water to remove any dust or loose particles. Place the gems in a canister filter, HOB filter, or any other high flow place throughout your tank. It is suggested to have them placed after mechanical filtration to keep debris and detritus…

    $13.99

    …– pumping water up to 30” high and at a flow rate of 3½ gallons per hour. Ideal for use as a dosing pump for Kalkwasser, auto top offs, calcium reactors and other aquarium uses.   The Aqua Lifter Vacuum Pump is commonly used for applications that don't require precise dosing. They work best for…

    $59.99

    …output side of the CO2 scrubber. You may be able to remove the silencer from your protein skimmer. Next, remove the lid of the scrubber and fill the reactor with the CO2 absorbing media of your choice and place it back inside the scrubber.   Finally, put the lid back on the scrubber and tighten it.…

    $69.99 $55.99

    …output side of the CO2 scrubber. You may be able to remove the silencer from your protein skimmer. Next, remove the lid of the scrubber and fill the reactor with the CO2 absorbing media of your choice and place it back inside the scrubber.   Finally, put the lid back on the scrubber and tighten it.…

    $89.99 $71.99

    …output side of the CO2 scrubber. You may be able to remove the silencer from your protein skimmer. Next, remove the lid of the scrubber and fill the reactor with the CO2 absorbing media of your choice and place it back inside the scrubber.   Finally, put the lid back on the scrubber and tighten it.…

    $129.99 $103.99

    A 2-pack of replacement filter sponges for the Eheim MiniUP or MiniFLAT power filters. Replacement filter sponges are super easy to install into your MiniUP or MiniFLAT power filters. By removing the lower strainer, the old sponge can be removed for cleaning and a new one can be placed in within…

    $5.99