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    Ozone Resistant Kynar Check Valves allow one-way water flow and prevent back siphoning. Using ozone resistant materials is absolutely critical when working with ozone. Materials like nylon will melt in a matter of days when it comes in contact with high concentrations of ozone. Inexpensive Ozone…

    $12.99 Regular Price: $
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    …we find that using multiple (3 or 4) thermometers was the only way to calibrate a temp probe semi-accurately until we came across these. We have found most temperature sensing devices could be off anywhere from one degree all the way up to 8 degrees from the stated temperature. The Traceable Long…

    $79.95 Regular Price: $

    …through the filter bag and media.Chemi-pure should be replaced approximately every 2-4 months depending on bio-load. If more than one Chemi-pure filter bag is used, change one at a time every week until all bags have been replaced. Type of Chemi Pure: Original Elite Blue Green Safe for what kind of…

    $7.49 Regular Price: $
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    …dosing pump perfect for trace elements and 2 part. By hooking the pump up to a simple timer or aquarium controller they can be one of the most inexpensive ways to get into an automated 2 part dosing system. With their peristaltic design, they will not back siphon and provide extremely accurate…

    $69.99 Regular Price: $79.99
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    …needed if space is tight. This Mur-lok Faucet Adapter Kit is one of the most convenient ways to connect an RO unit to the household water supply. It installs under the sink inline between faucet and supply line. This clean, out of the way installation leaves faucets free for other uses. Turning…

    $15.99 Regular Price: $
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    Frozen Mysis contains a lot of waste material in the water when it thaws. This cup/sieve combination gives the user an easy, clean way to rinse the waste from the Mysis before feeding the tank. How To Use the BARR Aquatics Mysis Cup: Stack the cups Drop in the frozen food Add tank water or fresh…

    $14.00 Regular Price: $

    …you have something unique about your water supply or installation please contact customer service and one of our WQA certified water specialists will be able to assist you. Our onsite chat feature is the quickest way to receive advice but we are available to assist via the phone and email as well.

    $37.99 Regular Price: $
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    Automatic Elements Iron Concentrate (Automatic Elements Eisen Konzentrat) Finally, an easy low-cost way to add some of your favorite Zeovit additives to your aquarium! Simply place the Automatic Element in a high flow area of your sump, reactor, or filter, and it will dissolve over time, slowly…

    $25.99 Regular Price: $
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    An overflow box is a great way to keep the water level at a constant in your saltwater aquarium as well as increase the rate at which surface water, and the film and dust with it, is removed. CPR Aquatics are high quality, black acrylic and built in the USA. Install by using a bulkhead. Bulkhead…

    $62.99 Regular Price: $
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    The Adaptive Reef 6 Way Toggle Switch Box works directly with the Neptune Systems Apex Controllers to add on mechanical switches which can be used for numerous control functions in the aquarium. Mechanical toggle switches provide fast and convenient access to customizable functions such as turning…

    $134.99 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.

    $4.93 Regular Price: $
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    The 3-Way Ball-Valve Mounting Bracket is Neat Aquatics' latest solution to make your home RO plumbing setup neat and professional looking. These mounting brackets are designed to hold the 3-Way Ball Valve with John Guest 1/4" Push Connect and can be securely mounted to a wall or another rigid…

    $9.99 Regular Price: $

    …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 storage containers, and give you control of when the container fills back up. Three way ball valve with John Guest 1/4"…

    $21.99 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.

    $2.29 Regular Price: $
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    …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.

    $2.86 Regular Price: $
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    When you need to go from one size of fitting to another, the best way to do it with a reducing elbow. They take place of a traditional elbow but do not require you to use a reducing bushing, which can interruptyour straight pipe runs, and look unsightly. Simple barb by male thread installation Can…

    $6.10 Regular Price: $
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    …side. Bettix Bottles have two chambers – one for storing liquid and the other for dispensing liquid, conveniently requires only a single simple squeeze of the bottle in order to fill the dispensing chamber, making it one of the easiest ways to dispense two part solution into small and medium…

    $6.99 Regular Price: $
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    …side. Bettix Bottles have two chambers – one for storing liquid and the other for dispensing liquid, conveniently requires only a single simple squeeze of the bottle in order to fill the dispensing chamber, making it one of the easiest ways to dispense two part solution into small and medium…

    $11.49 Regular Price: $
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    …space is tight under your sink. Mur-lok EZ Faucet Adapters are one of the most convenient ways to connect an RO unit to the household water supply. It installs under the sink inline between faucet and supply line. This clean, out of the way installation leaves faucets free for other uses. Mur-Lok EZ…

    $6.49 Regular Price: $
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    …Kamoer X1 MicroPumps Kamoer X1 Dosing Pumps are perfect for almost any aquarium that needs liquids dosed up to 12 times per day or all the way down to one time every 30 days. The single channel dosing pump can be controlled on its own, or in a sequence with other X1 pumps all through the free…

    $65.99 Regular Price: $

    …balanced proportions. We suggest keeping magnesium levels in the range of 1200 ppm - 1400 ppm. Magnesium media in a calcium reactors is one of the easiest way to maintain magnesium, however it is not all that great at elevating it. If you find that you need to boost your magnesium levels we highly…

    $23.79 Regular Price: $
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    …the price of every device you buy. So after much study of the problem, Neptune's answer is the 1LINK. It is called 1LINK because there is one power supply, one module (for up to three 1LINK devices), and a one-click-connection of a wire that carries not only the power for the device but two-way…

    $159.95 Regular Price: $

    …designed to provide nutrition to corals and increase the beneficial bacteria populations. ZEOfood Plus which works the same way as ZEOfood but much more effective is one of the "Big Four" (ZEOvit, ZEObak, ZEOfood, ZEOstart) required for the standard ZEOvit ultra low nutrient system. This system…

    $20.09 Regular Price: $
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    By far one of the easiest ways to dose balanced solutions calcium, alkalinity, and magnesium along with all other major and minor elements corals will need for health and vitality. The proportions are based on the Balling Method and can be dosed manually or through a dosing pump system. Kit…

    $62.69 Regular Price: $

    …Granular GFO is going to be one of the best values when it comes to GFO for phosphate removal. Granular Ferric Oxide (GFO) removes phosphate from the aquarium and is one of the most commonly used filtration media used in the aquarium industry. GFO is one of the few ways to easily maintain ultra low…

    $24.99 Regular Price: $
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    …room in your media reactor. Granular Ferric Oxide (GFO) removes phosphate from the aquarium and is one of the most commonly used filtration media used in the aquarium industry. GFO is one of the few ways to easily maintain ultra low phosphate levels on a consistent basis. Maintaining these ultra low…

    $48.99 Regular Price: $
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    Getting great results from your reef lighting doesnt have to be complicated, and one of the easiest ways to achieve success is working with tried and true choices like Randys SPS Lighting Bundle for 4ft tanks. Randy is definitely a stick-head, so his lighting choices are geared towards an…

    $1,688.79 Regular Price: $
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    …pollutants, odors, discolorations and algae fuels. Fluidized reactors, also commonly referred to as phosphate or media reactors, are one of the easiest and most effective ways to use filter media in a saltwater aquarium system. These versatile filters are capable of running several different types…

    $89.99 Regular Price: $

    …pollutants, odors, discolorations and algae fuels. Fluidized reactors, also commonly referred to as phosphate or media reactors, are one of the easiest and most effective ways to use filter media in a saltwater aquarium system. These versatile filters are capable of running several different types…

    $89.99 Regular Price: $

    The Fiji Cube Coral Frag Traveler is the perfect way to commute coral frags safely from one location to another. It is the ideal companion to bring with you on trips to your local fish store, frag swap, club meeting, or aquarium show! Features Locks frags securely in place for travel Water Tight…

    $20.69 Regular Price: $

    …Water Level Sensor is extremely compact and has no moving parts that can fail, allowing it to be used in a multitude of different ways. For example, you could set one up as a high-level sensor and another as a low-level sensor as part of a dual-sensor automatic top-off (ATO) system. You could place…

    $39.99 Regular Price: $

    …the sump in an "out of the way" spot. Almost all public aquarium, and large scale reef tanks will run their probes directly inline with their plumbing. By using a probe coupler you can simply insert a tee in the line and screw in the probe holder for a leak-free way to have water continuously…

    $25.99 Regular Price: $
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