Join the Preferred Reefer Program Today - Learn More

Return Fittings

SORT:
VIEW: 32/64
181 items found. Showing items 1 to 32 .

    Perfect for submersible return pump applications. The barbed fitting will allow the Vectra pump to use soft tubing for plumbing, while the included screen will keep foreign matter from entering and causing damage to the pump. S1/M1 Barb and Screen Kit: Barb fitting will work with 3/4" ID soft…

    $10.50 Regular Price: $

    …as remove 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.

    $2.99 Regular Price: $
    Choose Options

    …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. Specifications: 1/2" Schedule 80 Male…

    $2.79 Regular Price: $
    Choose Options

    …quality o-ring Pressure 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.…

    $6.99 Regular Price: $
    Choose Options

    …as remove 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.

    $2.29 Regular Price: $
    Choose Options

    …supports to ensure the longevity of the system. Elegant, reinforced plywood Marine-Spec cabinet with aluminum support Dual side-facing return pump outlets with fittings for one or two pumps Enlarged overflow box for increased surface skimming Professional refugium-ready main sump Included extension…

    $4,999.00 Regular Price: $
    Choose Options

    …as remove 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.

    $1.99 Regular Price: $
    Choose Options

    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.

    $4.39 Regular Price: $
    Choose Options

    …as remove 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.

    $2.99 Regular Price: $
    Choose Options

    …as remove 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 then a project delay.

    $4.49 Regular Price: $
    Choose Options

    …quality o-ring Pressure 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.…

    $13.99 Regular Price: $
    Choose Options

    …as remove 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.

    $4.29 Regular Price: $
    Choose Options

    …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: $
    Choose Options

    …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 as part of our 365 day return policy. A few extra bucks in return shipping is less frustrating than a project delay. Do you already have a few Cepex…

    $20.99 Regular Price: $
    Choose Options

    …quality o-ring Pressure 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.…

    $9.99 Regular Price: $
    Choose Options

    …as remove 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.

    $2.49 Regular Price: $
    Choose Options

    …as remove 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.

    $1.49 Regular Price: $
    Choose Options

    …as remove 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.

    $1.99 Regular Price: $
    Choose Options

    …be just fine if your return pump is sized correctly. Compatible with Schedule 80 fittings. The golden rule of plumbing is that every job takes three trips to the store. While this can be frustrating locally it can be much worse when shopping online. Being short a fitting or two can delay a plumbing…

    $1.49 Regular Price: $
    Choose Options

    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 your…

    $109.99 Regular Price: $

    …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. Specifications: ½”…

    $1.99 Regular Price: $
    Choose Options

    …bulkhead located on the return chamber is aligned to fit directly onto the EcoTech Marine Vectra L2 DC Return Pump but will also work with a wide range of additional pumps. All models feature a probe holder with 4 ports, JG fittings for dosing lines located in the return pump chamber, the adjustable…

    $1,604.98 Regular Price: $
    Choose Options

    …as remove 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.

    $3.99 Regular Price: $
    Choose Options

    …as remove 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: $
    Choose Options

    …as remove 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.

    $3.79 Regular Price: $
    Choose Options

    …ball 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 sizes for…

    $8.99 Regular Price: $
    Choose Options

    …as remove 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.

    $1.99 Regular Price: $
    Choose Options

    …replacement air tubing on most protein skimmers. 1/2"ID - Perfect for reactors, small return pumps, and other low flow equipment 3/4"ID - One of the most common return pump plumbing sizes 1.0"ID - Great for high flow return pump applications High quality silicon tubing usually used between pumps and…

    $2.69 Regular Price: $
    Choose Options

    …as remove 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.

    $3.49 Regular Price: $
    Choose Options

    …as remove 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.

    $4.99 Regular Price: $
    Choose Options

    …as remove 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.

    $2.59 Regular Price: $
    Choose Options

    …16" wide x 15" high Skimmer 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" Socks The Sapphire…

    $619.99 Regular Price: $