Automatic Water Change

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    …position giving them a huge leg up on other styles of dosing pumps. Designed to pump 4,226 gallons of water, Doser Maxi's are perfect as an automatic water change system or constant water exchange system, which can be pre-programmed or manually triggered as needed. When it comes to liquid additives…

    $329.90 Regular Price: $
    Out of Stock

    …pump includes two pump heads for the most common of two-part dosing, but it is not limited to just two part dosing. You can use it for automatic water changes once a week or even once a day, minor trace element additive dosing, liquid food dosing, or pretty much any other liquid your tank may need…

    $1,959.64 Regular Price: $

    …Display * Measures Temperature * Replaceable pH Electrode * Automatic Shut-off * Includes Pocket Clip   Knowing the pH of your reef tank, or the electrical conductivity of your RODI water is a necessity, and Hanna's HI98129 Combo Pen is the perfect all in one…

    $157.99 Regular Price: $

    …This allows for readings at two locations in the system, such as after the RO membrane and after the DI resin stage, which is where water quality will most often change with filter performance.   The Titanium series of TDS meters from AutoAqua are the smallest inline TDS meter in the…

    $33.99 Regular Price: $

    …button push, giving you quick access to water quality readings. They also include push-connect union tees with each meter for fast and simple installation on your system lines.    To conserve battery life, the unit will turn off automatically after 3 minutes when not in use. They…

    $24.99 Regular Price: $

    …pump includes two pump heads for the most common of two-part dosing, but it is not limited to just two part dosing. You can use it for automatic water changes once a week or even once a day, minor trace element additive dosing, liquid food dosing, or pretty much any other liquid your tank may need…

    $549.85 Regular Price: $

    …Features: * Dual TDS Meter * Glycerin Filled Pressure Gauge * Pre-installed Automatic shut-off valve * Pre-installed Flush Kit * Multiple source water connections * Drain/waste water connections * Mur-lok Push Connect dual EPDM O-Ring fittings * 10 Ft Each of…

    $214.99 Regular Price: $

    …the water height requirements for different protein skimmers.   Self-Adjusting Foam Block (PAT PENDING) As the water level is adjusted by sliding the wall up and down, the foam block sponge filter and the perforated plate that it sits on will also move up and down automatically.

    $599.99 Regular Price: $

    Perfect for 2-Part Dosing or Auto Water Changes! Designed for hobbyists and professionals who seek reliable dosing. If the dosing is in the form of liquid additives or even automatic water changes (AWC) the GHL Doser Maxi is up to the task. Unlike other dosing pumps on the market, GHL uses dual…

    $379.90 Regular Price: $
    Out of Stock

    ClariSea fleece filters automatically remove particulates from your water that would normally turn into nitrates and phosphates. Perfect for reef aquariums, the SK-5000 Automatic Filter System will leave your tank with brilliantly clean water which will help increase your lighting penetration,…

    $399.00 Regular Price: $

    …currents found around high energy reefs. The pump changes speed frequently emulating crashing waves and tidal surges.This is a great mode for SPS corals. Gyre Mode Uniform circular flow creates motions that help transports water from one side of the tank to the other. With two pumps…

    $299.99 Regular Price: $

    …is a self-contained automatic titration colorimeter. That’s quite a mouthful, for sure, so let’s state it as simply as we can. The Trident is basically automating what you (and top scientists) do already when you test your water, that is, perform a color changing titration and interpret…

    $599.95 Regular Price: $

    …benefit to fish and corals as well as microbiological stability, Syn-Biotic Seasalt can be used permanently. Each water change with Syn-Biotic Sea Salt automatically adds the probiotic bacteria necessary to maintain healthy biological processes.   Key Benefits *…

    $48.99 Regular Price: $

    …achieved. Water Level Readings are only taken when the seneye device is in water, no false readings. LUX Monitors ambient LUX and can be used to take direct LUX readings, understand how your light degrade over time. Kelvin Understand where on the kelvin range your lights are and how light can change

    $209.99 Regular Price: $

    …time and volume. The monitor allows you to create filter change points at each stage at an individual point in the future or at a specific water volume. When the preset points are reached the FM-2 will alert you that it's time to change a particular stage. This is a great unit for maintaining your…

    $39.99 Regular Price: $

    …parameters. * Automatically monitors multiple key parameters * Constantly watching your aquarium, 5600 readings per month * Healthier coral, integrated LUX, Kelvin and PAR light meter * Early warning, the intelligent software predicts future water conditions* * Convenient…

    $499.99 Regular Price: $

    …Polycarbonate Lid Over Fleece Chamber * Adjustable Water Level & Self Adjusting Top Platform * Laser Engraved Water Markings * Additional 1" Input Fitting for Modularity   This design will automatically roll new fleece to be filtered as soon as the fleece in…

    $1,089.99 Regular Price: $

    …   * Automated water changes - Water changes with the DOS are super easy.  All you do is place your empty vessel and your fresh stock of saltwater under your stand. Then, with the Apex Fusion wizard just tell it an amount of water you want to change over what length of…

    $299.95 Regular Price: $

    …0-50 ppt) * 6 digital inputs for float switches, water on floor sensors, pressure sensors, etc * Full data logging support in Apex Base module * Up to 240 AquaBus modules can be added to the Apex system * Plug and Play - Automatically recognized when installed into the system * 2…

    $84.95 Regular Price: $

    Perfect for 2-Part Dosing or Auto Water Changes! Designed for hobbyists and professionals who seek reliable dosing. If the dosing is in the form of liquid additives or even automatic water changes (AWC) the GHL Doser Maxi is up to the task. Unlike other dosing pumps on the market, GHL uses dual…

    $379.90 Regular Price: $
    Out of Stock

    …Polycarbonate Lid Over Fleece Chamber * Adjustable Water Level & Self Adjusting Top Platform * Laser Engraved Water Markings * Additional 1" Input Fitting for Modularity   This design will automatically roll new fleece to be filtered as soon as the fleece in…

    $899.99 Regular Price: $

    ClariSea fleece filters automatically remove particulates from your water that would normally turn into nitrates and phosphates. Perfect for reef aquariums, the SK-3000 Automatic Filter System will leave your tank with brilliantly clean water which will help increase your lighting penetration,…

    $375.00 Regular Price: $

    …- Prevent overflows or dry running equipment by placing the sensor at a high point out of the water, or a low point under the water. When the optical sensor views a change in the state of the water level, the outlet will instantly cut the power output turning off the device that is plugged into…

    $159.99 Regular Price: $
    Out of Stock

    …Nano helps if you have an overfeeding problem, if you are adding a new critter to your tank, or if you want to reduce the frequency of water changes. Tetraselmis sp (Green Biflagellate 6-10 microns) - With a rich and varied amino/ fatty acid profile, Tetraselmis provides a very nutritional…

    $10.00 Regular Price: $

    Never Change A Filter Sock Again! Max Flow 500 GPH The Theiling Compact Rollermat can be used in many different scenarios to fit your sumps needs. It can be hung from the side of your sump or with the included base stand securely within your sump. The design allows for water to pass…

    $259.99 Regular Price: $

    …product water without any more waste water than a 75 GPD membrane would produce. * Float Valve * Dual TDS Meter * Glycerin Filled Pressure Gauge * Pre-installed Automatic shut-off valve * Pre-installed Flush Kit * Multiple source water connections * Drain/waste water

    $264.99 Regular Price: $

    …pump includes two pump heads for the most common of two-part dosing, but it is not limited to just two part dosing. You can use it for automatic water changes once a week or even once a day, minor trace element additive dosing, liquid food dosing, or pretty much any other liquid your tank may need…

    $2,559.55 Regular Price: $

    …   * Automated water changes - Water changes with the DOS are super easy.  All you do is place your empty vessel and your fresh stock of saltwater under your stand. Then, with the Apex Fusion wizard just tell it an amount of water you want to change over what length of…

    $449.95 Regular Price: $

    …rate will never change. You now have super precise control with unmatched reliability. Electronic solenoid controls the bubble rate making it virtually impossible for it to ever change. Easy to Connect 1/4" Push Connect Fitting * Fully automatic * Electric solenoid *…

    $359.99 Regular Price: $

    …Frequent Water Changes. You should be doing regular water changes at least twice monthly. Nearly every problem can be fixed with a water change. High nitrates? Water change! Cloudy water? Water change! Nuisance algae? Water change! Got ick? Water Change! Are corals shriveling up? Water change!

    $22.00 Regular Price: $

    …Frequent Water Changes. You should be doing regular water changes at least twice monthly. Nearly every problem can be fixed with a water change. High nitrates? Water change! Cloudy water? Water change! Nuisance algae? Water change! Got ick? Water Change! Are corals shriveling up? Water change!

    $22.00 Regular Price: $

    …Frequent Water Changes. You should be doing regular water changes at least twice monthly. Nearly every problem can be fixed with a water change. High nitrates? Water change! Cloudy water? Water change! Nuisance algae? Water change! Got ick? Water Change! Are corals shriveling up? Water change!

    $44.00 Regular Price: $