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  • Hydro Logic Tall Boy De-chlorinator & Sediment Filter Complete System

    Removes up to 99% of chlorine and 90% of sediment, rust, silt, etc. @ 2 GPM. Easily produces 1200 gallons per hour of clear water filtered down to 5 microns. Filter capacity of 7,500 gallons.

    SKU:
    HLTBY

    Retail: $183.95

    Special Price: $132.18

  • Hydro Logic DM-2 Industrial Dual TDS Monitor

    Measure the untreated water coming in vs. the purified water going out of your Reverse Osmosis system at any time. This is important in determining when the RO membranes need to be changed.

    Auto-Off function conserves battery power. The unit shuts off automatically after 20 seconds.

    90 ppm, the resolution is in 10 ppm increments, indicated by a blinking 'x10' image.

    Factory calibrated: all meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated.

    Comes equipped with a 1/2" inlet and 3/8" outlet. Quick Connect T-fittings for Merlin-Garden Pro or Tall Blue-Merlin for quick install.

    SKU:
    HLTDS

    Retail: $75.00

    Special Price: $56.10

  • Hydro Logic Tube Snips

    Safely and neatly trim your hydroponic tubing in a snap
    SKU:
    HLTS

    Retail: $10.50

    Special Price: $9.97

  • Hydro Logic Union connector 1/4 in

    1/4" union connector for Hydro-Logic Reverse Osmosis water-filtration systems. Viva la union!
    SKU:
    HLUC25

    Retail: $4.75

    Special Price: $4.51

  • Hydro Logic Union connector 3/8 in

    3/8" union connector for Hydro-Logic Reverse Osmosis water-filtration systems. Viva la union!
    SKU:
    HLUC38

    Retail: $5.00

    Special Price: $4.75

  • Hydro logic Tall KDF85 Carbon Filter 20in Carbon Filter for Tall Boy and Tall Blue

    Now chloramines, iron, hydrogen sulphide and heavy metals don't stand a chance against Hydro-Logic's newest offering in replacement filters for all their water filter units. KDF85 is the most advanced media that one can use when it comes to filtering water along with pre-treating water before Reverse Osmosis filters. KDF85 not only has incredible chlorine and chloramines removal capabilities but it can also be successfully used for those on well or spring water sources to remove many other contaminants that can cause major problems in your garden. Nutrient lockout can be caused by several factors in water quality.  Water high in iron and sulfur can be very common problems that lead to decreased yield and quality. These contaminants can also quickly foul Reverse Osmosis membranes, so pre-treating the water and removing them is crucial to a properly operating filter system. KDF85 replacement filters are available for all Hydro-Logic's Reverse Osmosis and de-chlorinating filters. Your beneficial micro-organisms will thrive and be at their healthiest population by removing these harmful substances. Your plants will thank you with bountiful harvest and superior quality. Pure water's not magic, it's logic!

    SKU:
    HLKDF20

    Retail: $74.95

    Special Price: $57.34

  • 1 Black Filter - Hydro Logic Stealth RO replacement Membrane Regular Grade

    These membranes are standard equipment in our SP, CHP, MPRO, MPDI RO/DI, and the MPDW Drinking Water Systems. All 25 to 90 GPD membranes will fit in our standard membrane housing. The Standard Membrane is also available as a replacement option for most competitors' reverse osmosis systems.

    SKU:
    HLROMEM

    Retail: $83.00

    Special Price: $72.00

  • Hydro Logic Stealth RO replacement sediment filter

    Replacement filter for Stealth RO100 Customized Reverse Osmosis Filter (HLRO100).
    SKU:
    HLROFILSED

    Retail: $14.50

    Special Price: $13.77

  • Garden Hose Adapter

    Garden hose adapter for Spectrapure Eliminator series filters

    Purified water grows healthier, more beautiful and longer-lasting plants than ordinary tap water. Your plants will flourish with our"better-than-rain" quality water. SpectraPure manufactures a wide range of the highest quality water purification equipment available.

    Benefits of Reverse Osmosis Water
    • Maximizes nutrient uptake for faster growth and greater yields.
    • Eliminates harmful mineral build-up which damages delicateroot hairs.
    • Stabilizes pH of recirculating rockwool, NFT and Ebb & Flowhydroponic systems.
    • Ultra-high rejection TFC membrane eliminates up to 99% of harmful minerals, fluorides, chlorides, alkalinity, heavy metals, agricultural and industrial pollutants, chloramine, PCB's, MTBE, and arsenic.
    SKU:
    ELGHA4JG

    Retail: $9.95

    Special Price: $9.45

  • Hydro Logic Big Boy Carbon Filter

    Carbon filter for Big Boy

    SKU:
    HLCCBF

    Retail: $77.95

    Special Price: $59.08

  • Hydro Logic Faucet Adaptor for Stealth RO filters

    Faucet Adaptor for Stealth RO100™ & RO200™ Customized Reverse Osmosis Filter

    SKU:
    HLFDV50

    Retail: $18.50

    Special Price: $17.57

  • Hydro Logic Flowmaster gal Meter

    The Flowmaster measures how many gallons of filtered water have gone through the system and alerts you when it's time to change filters. You can program in the filter capacity and when you reach the target number of gallons the Flowmaster beeps. This is important for knowing when to change the pre-filter for the Merlin-Garden Pro. It also ensures your system runs at its peak efficiency at removing contaminants. Available in 3/8" quick connect for the Merlin-Garden Pro & Tall Boy.
    SKU:
    HLFM

    Retail: $59.00

    Special Price: $43.88

  • Hydro Logic Float Valve 3/8 inch

    Float Valve 3/8", maintains proper water level in your system
    SKU:
    HLFV38

    Retail: $19.00

    Special Price: $15.20

  • Hydro Logic Float Valve 1/4 inch

    Float Valve 1/4", maintains proper water level in your system
    SKU:
    HLFV4

    Retail: $19.00

    Special Price: $15.20

  • Hydro Logic KDF85 Heavy Duty Replacement Carbon Filter for Small Boy/Stealth

    Now chloramines, iron, hydrogen sulphide and heavy metals don't stand a chance against Hydro-Logic's newest offering in replacement filters for all their water filter units. KDF85 is the most advanced media that one can use when it comes to filtering water along with pre-treating water before Reverse Osmosis filters. KDF85 not only has incredible chlorine and chloramines removal capabilities but it can also be successfully used for those on well or spring water sources to remove many other contaminants that can cause major problems in your garden. Nutrient lockout can be caused by several factors in water quality.  Water high in iron and sulfur can be very common problems that lead to decreased yield and quality. These contaminants can also quickly foul Reverse Osmosis membranes, so pre-treating the water and removing them is crucial to a properly operating filter system. KDF85 replacement filters are available for all Hydro-Logic's Reverse Osmosis and de-chlorinating filters. Your beneficial micro-organisms will thrive and be at their healthiest population by removing these harmful substances. Your plants will thank you with bountiful harvest and superior quality. Pure water's not magic, it's logic!

     

    SKU:
    HLKDF10

    Retail: $39.00

    Special Price: $30.18

  • Hydro Logic Algae Block Sleeve - ONE SLEEVE

    Neoprene sleeve that goes over all standard clear housings. Blocks light so no algae can grow. Easy to remove to check status of filters. Reversible blue and black. Fits Stealth RO Small Boy and Triton.
    SKU:
    738235

    Retail: $13.95

    Special Price: $12.30

  • Hydro-logic QC Inline Shut Off Valve

    Item No. 728932: 1/2 in. Quick Connect x Garden Hose Connector - Feed Valve. This is the replacement feed valve for the Merlin GP RO system as well as the Tall Blue system. Item No. 728935: 1/2 in. Quick Connect Inline Shut Off Valve. This is used to shut off feed or outlet line to system. This valve is for the Merlin GP RO system as well as the Tall Blue system. Item No. 728936: 1/2" Quick Connect Union Connector. This is to connect 2 lengths of equal sized tubing together for the Merlin GP RO system as well as the Tall Blue system.
    SKU:
    728935

    Retail: $8.49

    Special Price: $7.60

  • Hydro-logic QC Straight 3/8in to 1/4in

    The 3/8 Stem x Quick Connect Straight is used and to reduce a 3/8 quick connect fitting down to . This is mainly used on the Flowmaster to make its 3/8 fitting reduce to 1/4 and make it compatible with the Small Boy.
    SKU:
    728907

    Retail: $3.50

    Special Price: $3.32

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