Return Fittings

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    …need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $4.24 Regular Price: $4.99
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    …as often as possible.     * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.  

    $1.69 Regular Price: $1.99
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    …and return bulkhead to pass through your tank. Place the O-rings onto the threaded bulkhead fittings and fit the INOUT onto the exterior side of your aquarium. Secure the INOUT with the included nuts hand tight (do not overtighten). Attach the overflow grid and plumb the drain and return fittings

    $84.24 Regular Price: $99.11

    Loc-Line flexible modular hose offers endless plumbing configurations and is useful for unique plumbing designs. Loc- Line Modular plumbing is most commonly used on return lines and closed loops where it is important to direct the water flow in a particular direction.

    $3.73 Regular Price: $4.39
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    …Section: 14" x 15.5" * Center/Refugium Section: 14.5" x 15.5" * Return Pump Section: 7" x 15.5" * Total Water Volume: 43 gallons * Skimmer Water Level: 7" to 9.5" adjustable * Drain Input Fittings: two 1.5" plus a blank plate for customization * Filter Socks: 3x 4"…

    $509.99 Regular Price: $599.99

    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $3.65 Regular Price: $4.29
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    …that brings it from hobby grade to industrial looking. By plumbing your return with probe holders you can have the water that is going to feed your tank run through probes right before it enters the tank. The probe holder fitting it will screw directly into 1/2" Female NPT threads for a leak-free…

    $16.99 Regular Price: $19.99

    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $2.97 Regular Price: $3.49
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.69 Regular Price: $1.99
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    …  What's Included? 1x COR-20 Pump Body 1x COR Driver Controller 1x 100W DC Power Supply 1x 1.25" PVC Union (slip to BSPP) 1x 1" Slip Fitting 1x 0.75" Slip Fitting 1x 3-foot Aquabus Cable   Some features require Apex Controller System

    $299.95 Regular Price: $349.95

    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.69 Regular Price: $1.99
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.01 Regular Price: $1.19
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    …placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.     …

    $2.12 Regular Price: $2.49
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    …looking for an affordable, controllable, and near-silent return pump, this is it!   Features * Flow rate adjustable from 898 to 2,113 GPH * Quiet operation with Sine Wave Technology * Fittings are compatible with standard tubing sizes * Pump controller…

    $175.99 Regular Price: $219.99

    Fits almost all All In One Aquariums! Innovative Marine MightyJet DC Pumps are perfect for any AIO or in-sump application. Set the perfect flow rate for your tank with the included DC controller. The tiny pump fits into most back compartments of all in one aquarium and is a perfect upgrade from…

    $80.99 Regular Price: $89.99

    …tank can be confusing but it is a pretty simple formula, just take the total flow produced by your return pump and select an overflow that can handle that overall flow rate, and still be able to fit inside of your aquarium. In most cases, we will recommend using an overflow that is +1 sized for your…

    $113.04 Regular Price: $132.99

    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $2.54 Regular Price: $2.99
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    …@ 120VAC   What's Included? 1x COR-15 Pump Body 1x COR Driver Controller 1x 1.25" PVC Union (slip to BSPP) 1x 1" Slip Fitting 1x 0.75" Slip Fitting 1x 4-meter (13-foot) 1Link Cable   Requires 1Link Port & Apex Controller for use. 

    $269.96 Regular Price: $299.95

    …or connect it to your IOS or Android device for the utmost control. * WiFi Enabled Control System * Includes 1" - 1 1/4" Barbed Fittings * Includes 1" NPT Pipe Adapters * Completely Silent * 23 ft Max Head * 5 Year Warranty   Controllable…

    $279.99 Regular Price: $399.99

    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.69 Regular Price: $1.99
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $2.03 Regular Price: $2.39
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $2.54 Regular Price: $2.99
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.95 Regular Price: $2.29
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    …pairing the return nozzle adapters with the Random Flow Generators that create random flow patterns without any moving parts! Lowering the return outputs in the Red Sea Reefer Aquariums can help with splashing from the return flowing back into the aquarium. Using drop fittings give you more…

    $6.37 Regular Price: $7.49
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    …placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.     …

    $1.27 Regular Price: $1.49
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    …and socket connection on the return nozzle allows you to adjust the direction of flow to wherever you would like in your aquarium.   We do recommend the use of some plastic ratchet clamps or other clamping solution to ensure a secure fit on the barbs. Return Jets are available in two…

    $7.64 Regular Price: $8.99
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    …the best results, we recommend pairing the return nozzle adapters with the Random Flow Generators! Lowering the return outputs in the Innovative Marine Aquariums can help with splashing from the return flowing back into the aquarium. Using drop fittings give you more flexibility in the overall…

    $6.95 Regular Price: $
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.44 Regular Price: $1.69
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.69 Regular Price: $1.99
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    …the need for precise elbow placement. Use them as often as possible. * When in doubt order extra. We happily accept returns for a full refund (less shipping) on all unused fittings within one month of purchase. A few extra bucks in return shipping is less frustrating than a project delay.

    $1.95 Regular Price: $2.29
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    …external operation as a return pump for Closed Loop flow. The Vectra’s flexibility will fit your needs for just about any setup that you wish to achieve. Vectra Driver The Vectra driver features EcoTech’s QuietDrive technology. * Choose between Return Pump or Closed Loop…

    $474.99 Regular Price: $

    …rated up to 60 PSI   These high flow Push-Lock fittings are an awesome addition to any aquarium. You can now have the ability with the simply push of a finger to disconnect your carbon reactor, ATO pump, return pump or any other piece of plumbing in or around your aquarium. Their…

    $5.94 Regular Price: $6.99
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