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    …worry about salvaging your current PVC connection point.    Available in 5 Sizes * 1/2" * 3/4" * 1" * 1 1/4" * 1 1/2" * 2"   Important Note: Compatible with Cepex Ball Valves Only. Two Slip Connectors are required per valve.

    $4.16 Regular Price: $4.89
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    Check valves allow one directional water flow and are used to prevent back siphoning. They are commonly used on return pump outputs to prevent water overflowing the sump in the event of a power outage, pump failure or maintenance. * Slip x Slip * Connection must be permanently…

    $16.99 Regular Price: $19.99
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    …High-performance reverse flow design * Control the reactor with CO2 needle valve and the effluent valve * Auto fill bubble counter * pH probe holder * Easy to remove lid * Precision effluent control valve * Solid construction * 1/4" quick connect fittings …

    $593.99 Regular Price: $659.99

    …a fitting or valve. More professional look than white Schedule 40 PVC.   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…

    $1.69 Regular Price: $1.99
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    …a Sicce Syncra Silent water pump that can feed the scrubber at the proper flow rates. Since every system is different, we included a Two Little Fishies Ball Valve that will let you dial in the perfect flow rate to grow algae as fast as possible. In most cases, the scrubber can drain right into the…

    $398.65 Regular Price: $469.00

    …Includes check valve and flexible connection fittings that rotate 180° to suit your installation.    Features * Very convenient design that can be mounted hanging on the back of the aquarium or below the aquarium. * Includes check valve and flexible connection…

    $72.37 Regular Price: $85.14

    …easily.  Cepex ball valves will last a lifetime with super smoother operation. We are always recommending the use of unions on plumbing as well.  Unions make everything from plumbing to maintenance easier.  Having a union on each side of the ball valve allows for easy removal of…

    $17.84 Regular Price: $20.99
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    …Savings Traditional AC pumps, when used as a return pump for your sump, are flow controlled through the use of a choke valve. This method of control is inherently inefficient for two reasons. 1) The AC pump purchased must often be overpowered for your given setup to allow for flexibility. 2) By…

    $374.99 Regular Price: $
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    Why does BRS recommend this? Check valves are always a good idea to have, however when it comes to reliability you get what you pay for.  There are other good check valves on the market but we feel that the Georg Fischer Wye check valve is by far the most superior.  They have a…

    $37.39 Regular Price: $43.99
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    …check valves feature true union fittings on each end for easy replacement and disassembly.   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 much worse when shopping online. Being short a fitting or two

    $20.39 Regular Price: $23.99
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    …These two readings will notify you when it's time to change the RO membrane and DI resin. This unit features a digital display and comes with two 1/4" John Guest Quick Connect Tee's.   800 mL Flow Membrane Flush Valve Reverse Osmosis membrane flush/flow restrictor valves increase…

    $50.99 Regular Price: $59.99
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    Spears makes the highest quality check valves. Use them to add a last line of defense against overflows. Check valves allow one directional water flow and are used to prevent back siphoning. They are commonly used on return pump outputs to prevent water overflowing the sump in the event of a power…

    $17.84 Regular Price: $20.99
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    valve. It only takes a few minutes to rebuild and replace the valve with new o-rings.    Available for the following size Cepex Ball Valves: * 1/2" Cepex Ball Valves * 3/4" Cepex Ball Valves * 1" Cepex Ball Valves * 1 1/4" Cepex Ball Valves *…

    $3.65 Regular Price: $4.29
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    …x 23.6" 35.4" Interior Dimensions - 44.25" x 19.31" x 33.75"   What's Included? 1x Nuvo INT 100 Aquarium 1x Nuvo INT 100 Black APS Stand 1x Screen Lid 1x Plumbing Kit   Note - Requires 1" gate valve, sump, & return pump to operate.

    $1,700.00 Regular Price: $2,000.00

    …These two readings will notify you when it's time to change the RO membrane and DI resin. This unit features a digital display and comes with two 1/4" John Guest Quick Connect Tee's.   550 mL Flow Membrane Flush Valve Reverse Osmosis membrane flush/flow restrictor valves increase…

    $50.99 Regular Price: $59.99
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    …tools. Two gauges on the regulator show the tank pressure, and also the working pressure. Each regulator also includes a safety pressure-relief valve.    Connecting the Tunze CO2 Regulator to your bottle only takes a few seconds. Just close the pressure adjustment valve all…

    $94.72 Regular Price: $111.43

    Schedule 80 Spears Gate Valves will provide smooth, lasting operation while giving your aquarium a professional look. Gate valves are used for any application that requires precise control such as skimmers or silent overflows. * Slip x Slip * Smooth long term operation * Precise…

    $21.24 Regular Price: $24.99
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    …Includes ball valve * Works great with Phosban Media * Requires feed pump   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…

    $72.37 Regular Price: $85.14

    valves. Allowing, filter media to be changed in seconds with ease and free of frustration.   PLUG-AND-PLAY The required pump is already included in the Torq Dock. Simply place the body with the medium on the Dock and insert. Done.   TWO-IN-ONE One reactor, two

    $99.00 Regular Price: $

    Why does BRS recommend this? The 3-way ball valve is probably one of our most favorite fittings.  By swinging the handle from one side to another, you can either turn water flow off completely, or direct it from one direction to another.  They work great for fresh and saltwater…

    $16.99 Regular Price: $19.99

    Self piercing saddle valves directly plumb RO units to household water supply. * 1/4" Compression fitting * Works with copper and plastic pipe * Designed for use with our saltwater aquarium line of RO systems   Two Sizes Available * Fits 3/8" to 3/8"…

    $6.79 Regular Price: $7.99
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    …a Sicce Syncra Silent water pump that can feed the scrubber at the proper flow rates. Since every system is different, we included a Two Little Fishies Ball Valve that will let you dial in the perfect flow rate to grow algae as fast as possible. In most cases, the scrubber can drain right into the…

    $1,163.65 Regular Price: $1,369.00
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    …Cartridge Auto Shut Off Valve Canister Wrench Laundry Tub Connection Adapter Chrome Faucet Diverter Valve

    $284.74 Regular Price: $334.99
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    …Peninsula aquariums are very similar to standard aquariums but instead of having a single large viewing panel the tank is turned 90 degrees giving you two large viewing panels and the overflow is placed along the short back wall. Peninsula tanks can be used in many different settings around a home…

    $3,975.00 Regular Price: $
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    Schedule 80 Spears Gate Valves will provide smooth, lasting operation while giving your aquarium a professional look. Gate valves are used for any application that requires precise control such as skimmers or silent overflows. * Thread x Thread * Smooth long-term operation * Precise…

    $24.99 Regular Price: $
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    …systems, calcium reactors, and drip irrigation of water gardens and paludariums. Barbed x Barbed connections. Barbed Aquatic Ball Valves for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors,…

    $3.68 Regular Price: $4.33
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    …overflows from making any type of noise like a single drain design may encounter. The dual drain design has one main drain that includes a diaphragm valve for easy tuning and adjustments. The other drain is completely open to flow directly down into the sump in the event that the main drain gets…

    $2,235.00 Regular Price: $
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    …your fresh water storage container. It uses two float switches to control an electronic valve. When the water level drops below the first float switch, the valve is opened allowing the container to fill until it reaches the second float switch and the valve turns off. The Tunze RO Water Controller…

    $169.99 Regular Price: $199.99
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    …system keeps overflows from happening like a single drain design may encounter. The dual drain design has one main drain that includes a diaphragm valve for easy tuning and adjustments. The other drain is completely open to flow directly down into the sump in the event that the main drain gets…

    $1,499.00 Regular Price: $
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    Check valves allow one directional water flow and are used to prevent back flow and siphoning. These are among the highest quality check valves to be found. Relative to other types and manufacturers of check valves, these valves create minimal pressure loss. They are commonly used on return pump…

    $14.44 Regular Price: $16.99
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    …LUX Cabinet Stand * Integrated Slim Overflow System * Auto UP Reservoir * Reef Octopus PVC Sump with Filter Sock * ATO Float Valve * AQ-3000 Return Pump * Reef Octopus Classic 150INT Protein Skimmer   Warranty * 1 year for tank and cabinet *…

    $1,620.00 Regular Price: $1,800.00
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    …system keeps overflows from happening like a single drain design may encounter. The dual drain design has one main drain that includes a diaphragm valve for easy tuning and adjustments. The other drain is completely open to flow directly down into the sump in the event that the main drain gets…

    $3,035.00 Regular Price: $
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