Flow Meter

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    Know Your Flow! 1" Flow Sensor for the Fluid Metering Module from Neptune.  The FS-100 will work with flow rates from 150-1500 gph, and will connect to any standard 1" Slip PVC.   Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to the FMM,…

    $59.95

    Know Your Flow! 1/4" Flow Sensor for the Fluid Metering Module from Neptune.  The FS-25 will work with flow rates from 3-12 gph, and will connect to any standard 1/4" push connect tubing. Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to…

    $19.95

    …Default Setting - 12 months  Batteries - 2 x AA (included) Battery Life - approx. 18 months  Base Unit Dimensions - 100 x 63 23 mm (4 x 2.5 x 0.9 in)  Base Unit Weight - 119 g (4.2 oz.) (including batteries) Flow Switch Cable Length - 93 cm (36.6 in)  Flow Switch Fitting Size - 1/4" Quick Connect 

    $39.99

    Know Your Flow! 2" Flow Sensor for the Fluid Metering Module from Neptune.  The FS-200 will work with flow rates from 300-3000 gph, and will connect to any standard 2" Slip PVC.   Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to the FMM,…

    $99.95

    …control, along with flow and leak detection functionality. The Neptune Apex Dream Bundle is exactly what every aquarist needs.    Kit Includes: 1x Apex Controller System 2x Energy Bar 832 1x pH PRobe 1x Temp Probe 1x ORP Probe 1x Salinity Probe 1x DoS Fluid Metering Module 1x Automatic Feeding…

    $1,939.64

    …with the Dream Neptune Apex Controller System! Everything from programmable outlets to fish feeding, fully automated dosing control, along with flow and leak detection functionality. The Neptune Apex Dream Bundle is exactly what every aquarist needs.    Kit Includes: 1x Apex Controller System…

    $1,399.90

    …Dimensions - 3.5" x 6.1" x 2.8" Max Air Flow - 100 Liter per Hour (200l/h combined) Max Aquarium Size - 60 Gallons Max Depth - 6.5 Feet Hose Connections - 2 Power Consumption - 3.5 Watts @ 120VAC   What's Included? 1x Eheim 200 Air Pump 2x Eheim Suction Mount Air Diffuser 2 Meter Air Tubing

    $41.99

    Micro fittings for regulating air flow through standard airline tubing for devices such as air-stones, filters, protein skimmers, ornaments, etc. Also for low-pressure liquid feed lines for metering pumps, fish display holding cubicles, fertilizing systems, calcium reactors, and drip irrigation of…

    Starting at:
    $4.33

    …L x 9" W x 17" H (barbed adapter adds 4")  Max Flow - 500 GPH Maximum Water Depth - 4" Input - 1", 1.25", or 1.5" Barbed Adapter | 1.5" NPT Primary Output - Molded into the bottom (26mm I.D. 32mm O.D.) Emergency Output - 25mm Cord Lendth - 2 meters (80") Fleece - 4" W x 432" Max Tank Thickness for…

    $259.99

    …With a highly absorbent replaceable Leak Detector Pad when water is detected it will expand and trip the Flow-Lok Safety lever to stop the flow of water.    1/4" Push connect fittings Purchase multiple for different locations Simple design with virtually no fail points No power or batteries…

    $19.99

    …systems.  With a highly absorbent replaceable Leak Detector Pad when water is detected it will expand and trip the Flow-Lok Safety lever to stop the flow of water.  The Flow-Lok Drip Tray mounts directly to the canisters of your RODI system so any leaks go directly into the tray where the Flow-Lok…

    $29.99

    …Pump Integrated Pre-Programmed Flow Modes Rotatable Volute & Removable Base Water Resistant Cable Connections Ideal for Commercial Applications 10-Year Warranty   Two Models Available: A200 IPU Controllable Pump with 3 Meter Cord A200 IPU Controllable Pump with 10 Meter Cord Note: Cord length is the…

    Starting at:
    $2,199.99

    …- All 100 GPD & 100 GPD BRS 4 Stage Value & 5 Stage Premium RO/DI Systems   Kit Contains: Dual Inline TDS Meter DM-1 - HM Digital Glycerin Filled Pressure Gauge 1-100 PSI 550mL/min or 800mL/min Flow Membrane Flush Valve   Glycerin Filled Pressure Gauge 1-100 PSI Sufficient PSI is very important for…

    Starting at:
    $59.99

    …If you use the 1Link and WAV pumps with Apex Fusion you can get access to many different flow modes to control one of the smartest pumps on the market today. Compatible with Neptune DOS Fluid Metering System and Neptune WAV pumps.   The WAV is the first of a line of aquarium products from Neptune…

    $149.95

    Insurance against leaks and drips from RODI system, and many other household applications! The Latching solenoid automatically shuts off the flow of water and also makes a loud beeping noise when the sensor detects moisture 3/8" FNPT (ID) Threads or 1/2" BSP Threads (OD) Can be adapted to…

    $53.00

    …that you can count on to deliver excellent results.    Reef Octopus CR100 4" Calcium Reactor - Rated for aquariums up to 150 gallons. Reverse flow & recirculating design Auto fill bubble counter pH probe holder Easy to remove lid Precision effluent control valve Solid construction 1/4" quick…

    $796.00

    …features.  Super Silent and Energy Efficient Internal or External Applications BOOSTMODE Flow Increase Fully Controllable with Digital Display Driver Heatsink is Optimized for the Pump Integrated Pre-Programmed Flow Modes Rotatable Volute & Removable Base Water Resistant Cable Connections Ideal for…

    $4,999.99

    …Max Flow: 1,056 GPH Max Head Height: 8.2 FT Max Power Consumption: 25W Control Range: Adjustable in 2 Watt increments (20W min.) Pump Dimensions: 3.94′′ W x 6.69′′ L x 6.10′′ H Controller Dimensions: 3.75" W x 4.13" L x 1.18" H Cable Length (controller to pump): 12.47 FT (3.8 meters)   Pump…

    $344.99

    …of the tank. For aquariums from 10-135 gallons Controllable* flow rate: 250-1450 GPH Energy consumption: 4 to 18W Voltage/frequency: 120VAC Cable length: 3 meters Diameter: 2.7” Output diameter 1.5/.59”   Tunze pumps are excellent high flow powerheads for a number of reasons   They are the smallest…

    $189.99

    …Max Flow: 4,500 GPH Max Head Height: 21 FT Max Power Consumption: 150W Control Range: Adjustable in 10 Watt or 2 Watt increments (20W min.) Pump Dimensions: 5.12′′ W x 11.42′′ L x 8.27′′ H Controller Dimensions: 5.51" W x 7.48" L x 2.76" H Cable Length (controller to pump): 12.47 FT (3.8 meters)  …

    $1,153.99

    …ever happens with the Apex Controller upgrade kit!    Kit Includes: 1x DoS Fluid Metering Module 1x Automatic Feeding System (AFS) 1x Leak Detection Kit (LDK)   DoS Fluid Metering Module The Neptune DOS Fluid Metering System is one of the smartest dosing pumps on the market. It will hook directly to…

    $549.85

    ….75" Max Flow: 1,321 GPH Max Head Height: 13 FT Max Power Consumption: 50W Control Range: Adjustable in 2 Watt increments (20W min.) Pump Dimensions: 4.33′′ W x 8.87′′ L x 6.30′′ H Controller Dimensions: 4.72" W x 6.69" L x 2.56" H Cable Length (controller to pump): 12.47 FT (3.8 meters)   Pump…

    $669.99

    …Reagent Supply 2x Energy Bar 832 1x pH PRobe 1x Temp Probe 1x ORP Probe 1x Salinity Probe 1x DoS Fluid Metering Module 1x Automatic Feeding System (AFS) 1x Leak Detection Kit (LDK) 1x Flow Monitoring Kit (FMK) 1x Display Module 1x Magnetic Probe Rack Calibration Solution     Apex Controller System…

    $2,539.55

    …Max Flow: 6,340 GPH Max Head Height: 22 FT Max Power Consumption: 230W Control Range: Adjustable in 10 Watt or 2 Watt increments (20W min.) Pump Dimensions: 5.12′′ W x 11.62′′ L x 8.66′′ H Controller Dimensions: 5.51" W x 7.48" L x 2.76" H Cable Length (controller to pump): 12.47 FT (3.8 meters)  …

    $1,353.99

    …1" Max Flow: 3,100 GPH Max Head Height: 17 FT Max Power Consumption: 100W Control Range: Adjustable in 2 Watt increments (20W min.) Pump Dimensions: 5.12′′ W x 10.24′′ L x 8.27′′ H Controller Dimensions: 5.51" W x 7.48" L x 2.76" H Cable Length (controller to pump): 12.47 FT (3.8 meters)   Pump…

    $887.99

    …Height - 6" - 8" Air Flow - 500 LPH (130 GPH) Water Flow - 1000 LPH (265 GPH)    *Footprint can be changed depending on the pumps orientation inside of the skimmer body   What's Included? 1x RSK 300 Reefer Protein Skimmer Body 1x RSK 300 Reefer Collection Cup with Neck Cleaner 1 Meter RSK 300 Reefer…

    $299.00

    …Replace or rinse mechanical filtration material prior to use; when filtration media nears capacity (signified by a significant decrease in water flow through the exhaust of the power filter, or pooling of water above horizontally-situated filter pad material), replace or rinse it, and repeat as…

    Starting at:
    $6.99

    The Milwaukee solenoid valve comes with a 1.5 meter power cord and fittings and is suitable for use with the MA957 CO2 Regulator. Instructions: Perform a visual inspection to ensure that all cables and electrical connections are in good conditions. Please do not connect electrical power if any of…

    $39.99

    …technology with every COR pump. Customize the minimum and maximum speed settings for your tanks plumbing to the ideal flow rate, but also the minimum flow rate for in tank flow and feed modes as well.    Whisper Quiet Neptune's COR uses the latest in Vector Control, BLDC motor technology. Driving…

    $299.95

    Meter to test the overall output, it is really hard to guess if the light is too dim or intense. We highly suggest using a PAR Meter to test the output of your lights at different points throughout your tank that you can use to tune the lights output or know where to put specific corals. PAR METER

    $899.99

    …Stream 3 pump to produce more flow per watt than traditional style pumps.   Specifications: Tank Size Recomendation - 75 - 800 gallons Dimensions - 3.7" L x 2.7" W x 7.2" H Min Flow - 660 GPH Max Flow - 3962 GPH Max Glass Thickness - 2/3" (15mm) Cable Length - 5 Meters Power Consumption - 3.5 W to…

    $354.99

    …you choose.    Three Sizes Available: 2 Meter 4 Meter 8 Meter   Specifications: Inside Diameter - 4mm Outside Diameter - 6mm   Using colored tubing can make your plumbing easier in almost every way. By using different colors for different additives, flow directions, or really whatever you may need…

    Starting at:
    $4.36