Hang On Back Filter

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    …aquarium filtration. Hang On Back (HOB) filters are most commonly used on smaller tanks that cannot have a sump added or temporary tanks like quarantine or hospital tanks. The Liberty filters can be set up in seconds by hanging them onto your tanks vertical wall. HOB filters will also add flow to…

    $29.99

    …aquarium filtration. Hang On Back (HOB) filters are most commonly used on smaller tanks that cannot have a sump added or temporary tanks like quarantine or hospital tanks. The Liberty filters can be set up in seconds by hanging them onto your tanks vertical wall. HOB filters will also add flow to…

    $39.99

    …Bacteria prefer to grow on surfaces, and by adding more surface area in your aquarium, you will give more space for beneficial bacteria to grow and proliferate which can help reduce nutrients and maintenance. The Gems can be placed anywhere under water, in the sump, back chambers of an All-In-One…

    $13.99

    …overflow is the most efficient method of draining aquarium water to a filter. If your aquarium does not have built-in overflow, CPR Continuous Siphon Overflows/Prefilters are the best means of getting water from an aquarium to a filter system. They quietly skim up to six times more water than units…

    $199.99

    …even distribution of water throughout the media and prevents channeling from occurring. The PhosBan 150 can be mounted under the aquarium or hung on the back of the aquarium. It comes with barb hose fittings for 1/2" tubing and a 1/2" barbed ball valve included for flow control.   The Phosban 550 is…

    $85.14

    Add an overflow to any aquarium with Eshopps PF series of hang on back overflows. Adding a sump to a tank will allow you to hide equipment and while adding water volume making your tank more stable. Traditional overflows require you to drill holes in your aquarium where Eshopps PF HOB overflows use…

    $112.99

    …Comes with Filter Pad Low Power Consumption Easy to Clean   Recommended for Aquariums 2.5 gallons to 25 gallons   If you need to set up a quarantine tank, or you want a full blown pico reef tank, the Eheim MiniUP is the ideal solution. Filtering the water through a compact power filter system will…

    $24.99

    …overflow is the most efficient method of draining aquarium water to a filter. If your aquarium does not have built-in overflow, CPR Continuous Siphon Overflows/Prefilters are the best means for getting water from an aquarium to a filter system. They quietly skim up to six times more water than units…

    $179.99

    …aquarium filtration. Hang On Back (HOB) filters are most commonly used on smaller tanks that cannot have a sump added or temporary tanks like quarantine or hospital tanks. The Liberty filters can be set up in seconds by hanging them onto your tanks vertical wall. HOB filters will also add flow to…

    $34.99

    …be pushed back into the aquarium through the adjustable return nozzle.    Specifications: Dimensions - 7.5" L x 2.5" W x 10.5" H Max Tank Thickness - 0.23" (6mm) Max Flow - 76 GPH Power Consumption - 4W @ 120VAC   What's Included 1x Bio Filter Housing 1x Bio Filter Lid 1x 3-Stage Filter Cartridge 1x…

    $29.99

    Add an overflow to any aquarium with Eshopps PF series of hang on back overflows. Adding a sump to a tank will allow you to hide equipment and while adding water volume making your tank more stable. Traditional overflows require you to drill holes in your aquarium where Eshopps PF HOB overflows use…

    $126.99

    Add an overflow to any aquarium with Eshopps PF series of hang on back overflows. Adding a sump to a tank will allow you to hide equipment and while adding water volume making your tank more stable. Traditional overflows require you to drill holes in your aquarium where Eshopps PF HOB overflows use…

    $102.99

    …and nitrites from your aquarium. Some systems will also see a decrease in nitrates. MarinePure will work in sumps, trickle filters, wet/dry filters, hang on the back filters or directly in the tank. 100% Tank Tested Most technically advanced bio-filtration substrate High usable surface area for…

    Starting at:
    $28.99

    Add an overflow to any aquarium with Eshopps PF series of hang on back overflows. Adding a sump to a tank will allow you to hide equipment and while adding water volume making your tank more stable. Traditional overflows require you to drill holes in your aquarium where Eshopps PF HOB overflows use…

    $93.99

    …calcium hydroxide, it automatically mixes it to achieve a supersaturated kalkwasser solution.   Very convenient design that can be mounted hanging on the back of the aquarium or below the aquarium. Includes check valve and flexible connection fittings that rotate 180 degrees to allow a perfect…

    $85.14

    …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 year on rotor Item #: OCT-BC90int

    $199.99

    …Included? 1x ClariSea SK-3000 Filter System 1x SK-3000 Fleece Roll 1x Float Level Sensor Assembly Instructions    Clarisea Smart Controller Guide  Clarisea Quick Start Guide   Mounting & Installation Options: Hang it on the back, front or sides of the most sumps. Freestaning on the base of a shallow…

    $375.00

    Add an overflow to any aquarium with Eshopps PF series of hang on back overflows. Adding a sump to a tank will allow you to hide equipment and while adding water volume making your tank more stable. Traditional overflows require you to drill holes in your aquarium where Eshopps PF HOB overflows use…

    $169.99

    …you have in the reactor. The UF-1 can be run either as a hang on back (HOB) reactor with the included bracket or fully submerged in your sump.    Pump Suggestions: We suggest a pump that can push around 300 GPH, but may vary depending on your systems requirements. We have had great success with…

    $49.99

    …required   Activated Carbon filter cartridges are a little different than a typical sponge filter. They come with a finer mesh that has carbon impregnated into the weave of the filter that will trap very small particles that would normally pass through typical sponge filters along with aiding in the…

    Starting at:
    $9.99

    …required Liberty 130 - 1 Bioblock required Liberty 200 - 1 Bioblock required   Replacement filter sponges are super easy to install into your Liberty power filter. It is very handy to have multiple sponges on hand, that will allow you to take the old one out and replace it right away with a dry,…

    $4.99

    …distribution of water throughout the media and prevents channeling from occurring. The PhosBan 150 can be mounted under the aquarium or hung on the back of the aquarium. It comes with barb hose fittings for 1/2" tubing and a 1/2" barbed ball valve included for flow control. The Phosban 150 is…

    $52.73

    Liberty 75 - 1 Sponge Filter required Liberty 130 - 2 Sponge Filters required Liberty 200 - 2 Sponge Filters required   Replacement filter sponges are super easy to install into your Liberty power filter. It is very handy to have multiple sponges on hand, that will allow you to take the old one out…

    $5.99

    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 seconds. It is very handy to have multiple sponges on hand, that will allow you to take…

    $5.99

    …and nitrites from your aquarium. Some systems will also see a decrease in nitrates. MarinePure will work in sumps, trickle filters, wet/dry filters, hang on the back filters or directly in the tank. 100% Tank Tested Most technically advanced bio-filtration substrate High usable surface area for…

    $49.99

    …Included? 1x ClariSea SK-5000 Filter System 1x SK-5000 Fleece Roll 1x Float Level Sensor Assembly Instructions    Clarisea Smart Controller Guide  Clarisea Quick Start Guide   Mounting & Installation Options: Hang it on the back, front or sides of the most sumps. Freestaning on the base of a shallow…

    $399.00

    This kit contains all the parts needed to make a flexible and space-saving pipe connection for installing the PhosBan Reactor hanging on the back of an aquarium, or on the side of a filter sump.

    $3.99

    …and nitrites from your aquarium. Some systems will also see a decrease in nitrates. MarinePure will work in sumps, trickle filters, wet/dry filters, hang on the back filters or directly in the tank. 100% Tank Tested Most technically advanced bio-filtration substrate High usable surface area for…

    Starting at:
    $28.99

    …and nitrites from your aquarium. Some systems will also see a decrease in nitrates. MarinePure will work in sumps, trickle filters, wet/dry filters, hang on the back filters or directly in the tank.   100% Tank Tested Most technically advanced bio-filtration substrate High usable surface area for…

    Starting at:
    $75.99

    Add an overflow to any aquarium with Eshopps PF series of hang on back overflows. Adding a sump to a tank will allow you to hide equipment and while adding water volume making your tank more stable. Traditional overflows require you to drill holes in your aquarium where Eshopps PF HOB overflows use…

    $140.99

    …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 year on rotor Item #: OCT-BC90E

    $279.99
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