Hydroponics - page 4

3/8" ID Clear Tubing 100'

Product Code:

HGTB38

$37.20 $46.48 -20%

+ −

Alchemist H2O2 Liquid Oxygen 34% Gallon - 1gal

Product Code:

HGC704550

$36.80

+ −

Dilution Solutions HM Digital EC Tester | 6in x 1.7in x .7in

Product Code:

DILCOM80

$36.69 $39.95 -8%

Basket Drip Stake w/Cage: Pack of 100

Product Code:

HGBDS

$36.15 $43.04 -16%

HydroLogic Stealth-RO 300 Flush Valve Flow Restrictor | For Stealth-RO 300 Systems

Product Code:

RPP461013

$36.10

+ −

HM Digital COM-80 EC/TDS/Temp Waterproof Hydro Tester

Product Code:

HMDCOM80

$36.08 $42.95 -16%

+ −

Hydro Systems Weighted Filter Barb | 3/8in - #80026

Product Code:

DOSM80026

$36.03 $36.82 -2%

Hydro Systems Suction Tube Filter | #011-026

Product Code:

DOSM011-026

$36.02 $36.81 -2%

Bluelab Probe Care Kit | for Bluelab pH & Conductivity Probes

Product Code:

BLBCAREKITPHCONL

$34.78 $45.51 -24%

+ −

HydroLogic Evolution-RO Quick Connect Liquid-Filled Pressure Gauge - 1/2in QC Tee

Product Code:

HGC741665

$34.48 $41.95 -18%

+ −

60-Degree Angled Drip Stake, pack of 100

Product Code:

AD300038

$34.38 $40.94 -16%

+ −

Hanna Electrode Storage Solution

Product Code:

HIHI70300L

$34.24 $34.99 -2%

+ −

EcoPlus Convertible Bottom Draw Water Pump - 265 GPH

Product Code:

HGC727800

$34.17 $42.68 -20%

+ −

Dilution Solutions 3/4 in Mixing Chamber Sunshade

Product Code:

DS34MCSS

$33.78

EcoPlus ECO-396 Fixed Flow Submersible/Inline Pump - 396 GPH - 2.87 PSI

Product Code:

HGC728310

$33.46 $39.09 -14%

+ −

Milwaukee Instruments pH 600 pH Tester w/1 Point Manual Calibration

Product Code:

MIPH600BX

$33.25 $35.00 -5%

+ −

1/2" ID Blue Tubing 100'

Product Code:

HGTB50RS

$33.17 $165.84 -80%

+ −

Hydrofarm Active Aqua Air Pump | 8 Outlet - 25 L/min

Product Code:

HYFAAPA25L

$33.05 $79.99 -59%

+ −

HM Digital Replacement pH Sensor Probe for HM-500

Product Code:

HMDSPP5

$32.34 $59.99 -46%

3/16" ID Black Tubing 100'

Product Code:

HGTB316

$32.31 $38.48 -16%

+ −

Milwaukee Instruments pH600 Digital pH Pen

Product Code:

MIPH600

$32.30 $34.00 -5%

+ −

Dramm Brass Shut-Off Valve | 17gpm - 3/4in Thread

Product Code:

DRM1073300

$31.70 $32.40 -2%

+ −

Active Aqua Submersible Water Pump, 400 GPH

Product Code:

AAPW400

$31.43 $40.81 -23%

Danner The Fountain Pump Statuary Pump with Barb Fittings | 120gph - Grounded Power Cord

Product Code:

DNR01713

$31.00 $39.99 -22%

+ −

Netafim 3mm Plastic Punch | 3mm Blue

Product Code:

NET45000-001200

$30.66 $34.82 -12%

+ −

HydroLogic Stealth-RO Replacement Filter Housing | For Stealth-RO Systems

Product Code:

RPP461009

$30.21 $32.14 -6%

3/4" ID Black Tubing 25'

Product Code:

HGTB75GF

$29.60 $37.00 -20%

+ −

Senninger Pressure Master Regulator | Flow Range 2 - 20gpm - Preset Operating Pressure 15psi - Max Inlet Pressure 95psi - Inlet 3/4in NPT (F); 1in NPT (F) 1in BSPT (F) - Outlet 3/4in NPT (F); 1in NPT (F); 1in BSPT (F)

Product Code:

SENNPMR15MF

$29.48 $30.13 -2%

+ −

Senninger Pressure Master Regulator | Flow Range 2 - 20gpm - Preset Operating Pressure 40psi - Max Inlet Pressure 120psi - Inlet 3/4in NPT (F); 1in NPT (F); 1in BSPT (F) - Outlet 3/4in NPT (F); 1in NPT (F); 1in BSPT (F)

Product Code:

SENNPMR40MF

$29.48 $30.13 -2%

+ −

Netafim Black Polyethylene Tubing | 16mm - .52in Diam - Black - 100ft per Roll

Product Code:

NET19951-000093

$29.41 $37.99 -23%

+ −

Netafim Flex Polyethylene Tubing | 3,000ft Roll - 1.67mm - Black

Product Code:

NET40001-002000

$29.37 $351.04 -92%

+ −

Danner The Fountain Pump Statuary Pump with Barb Fittings | 93gph - Grounded Power Cord

Product Code:

DNR01707

$29.00 $37.99 -24%

+ −

General Hydroponics pH Down Liquid - 1gal

Product Code:

HGC722125

$28.91 $41.79 -31%

+ −

General Hydroponics pH Up Liquid - 1gal

Product Code:

HGC722095

$28.91 $41.79 -31%

+ −

EcoPlus ECO-264 Fixed Flow Submersible/Inline Pump - 290 GPH - 2.87 PSI

Product Code:

HGC728305

$28.67 $34.95 -18%

+ −

Netafim Black Polyethylene Tubing | .75in - .82in Diam - Black - 100ft per Roll

Product Code:

NET19951-000025

$28.36 $36.66 -23%

+ −

1/4" OD Black Tubing 100'

Product Code:

HGTB25

$28.35 $35.47 -20%

+ −

Dramm Aluminum Shut-Off Valve | 3/4in Male-Female Thread

Product Code:

DRM1073301

$28.28 $28.90 -2%

+ −

Dramm Inline Filter | ILF-175 - 10gpm - 40psi

Product Code:

DRM2072630

$27.96 $28.59 -2%

+ −

Hanna 4.01 pH Buffer Solution | 500ml

Product Code:

HIHI7004L

$27.39 $27.99 -2%

+ −

Hanna 7.01 pH Buffer Solution | 500ml

Product Code:

HIHI7007L

$27.39 $27.99 -2%

+ −

Hanna EC Conductivity Calibration Solution | 1, 413 µS/cm

Product Code:

HIHI7031L

$27.39 $27.99 -2%

+ −

Bluelab pH Probe KCl Storage Solution | 250ml

Product Code:

BLBSTSOL250BL

$27.19 $35.86 -24%

Bluelab Probe Care Kit | for Bluelab pH Probes

Product Code:

BLBCAREKITPH

$27.13 $34.48 -21%

+ −

Active Aqua Air Stone, Round, 8" x 1"

Product Code:

AS8RD

$26.72 $31.49 -15%

+ −

Hydro Systems Repair Kit A | For MiniDos 2.5% Viton

Product Code:

DOSM011055V

$26.66 $27.24 -2%

Cutting Edge Solutions pH Down | 1gal Bottle

Product Code:

CESCES3604

$26.59 $33.99 -22%

Cutting Edge Solutions pH Up | 1gal Bottle

Product Code:

CESCES3704

$26.59 $33.99 -22%

Hydrofarm Electronic Water Timer

Product Code:

HGWT

$26.45 $31.49 -16%

+ −

AXEON SDF-45-2005 Sediment Filter 4.5" x 20"

Product Code:

AH44030

$26.31 $31.35 -16%

EZ Clone 360-Degree Replacement Mister, pack of 50

Product Code:

EZCSPJ

$26.21 $30.88 -15%

+ −

Hydro Systems O-Ring | 5.237 x 5.551 x 0.157 - Buna-N NBR

Product Code:

DOSM80010003

$25.98 $26.54 -2%

Netafim Pressure Regulator | 3/4in - 35psi - 5-18gpm

Product Code:

NET30500-001600

$25.68 $35.10 -27%

Hydro Flow Premium Vinyl Tubing - 100ft Roll - 3/16in ID - Black

Product Code:

HGC708220

$25.63 $31.16 -18%

+ −

FloraFlex QDPS Multi Flow Bubbler, Elbow, 3/4"

Product Code:

FFLEX169

$25.58 $33.21 -23%

+ −

FloraFlex QDPS Multi Flow Bubbler, T, 3/4"

Product Code:

FFLEX171

$25.58 $33.21 -23%

+ −

Active Aqua Submersible Water Pump, 250 GPH

Product Code:

AAPW250

$25.58 $33.23 -23%

HydroLogic Stealth-RO and smallBoy ChloraShield Replaceable Carbon Filter Upgrade - 1 GPM - 1 Micron

Product Code:

HGC741700

$25.10 $35.65 -30%

+ −

AXEON R1 Series Sediment Filter, 5 Micron

Product Code:

AXR1150

$25.06 $31.35 -20%

+ −

FloraFlex QDPS Open Flow Bubbler, T, 3/4"

Product Code:

FFLEX163

$24.77 $32.16 -23%

+ −

GroStar pH calibration kit (pH 4/7/10, 8 oz. each)

Product Code:

AI61115

$24.35 $28.99 -16%

+ −

Bluelab Meter Carrying Case | Meter Not Included

Product Code:

BLBMETCARRYCASE

$24.32 $29.08 -16%

+ −

Dramm #74 Full Flow Shut-Off Valve | 18gpm Ergonomic Grip

Product Code:

DRM1073074

$24.10 $24.74 -3%

+ −

Dramm OneTouch High-Flow Valve | 16gpm

Product Code:

DRM1074800

$24.07 $24.60 -2%

+ −

Danner The Fountain Pump Statuary Pump with Barb Fittings | 70gph - Grounded Power Cord

Product Code:

DNR01703

$24.00 $32.99 -27%

+ −

Hanna General-Purpose Cleaning Solution | 230ml

Product Code:

HIHI7061M

$23.95 $26.59 -10%

+ −

HydroLogic Stealth-RO Quick Connect Float Valve - 1/4in QC

Product Code:

HGC728912

$23.90 $28.46 -16%

+ −

HydroLogic Evolution-RO 1000 & TALLBoy Quick Connect Float Valve - 3/8in QC

Product Code:

HGC728914

$23.90 $28.46 -16%

+ −

HydroLogic Evolution-RO Barbed Float Valve - 1/2in

Product Code:

HGC728790

$23.90 $28.46 -16%

+ −

Dilution Solutions PH Calibration Solution | 20pcs

Product Code:

DILPHP7

$23.62 $24.95 -5%

+ −

Hydro Systems Replacement Parts | 1in x 3/4in NPT - #8010024N

Product Code:

DOSM8010024N

$23.30 $23.81 -2%

HM Digital TDS-3 Handheld TDS meter

Product Code:

HMDTDS3

$23.09 $33.99 -32%

+ −

Active Aqua Grow Flow Bottom-Draw Pump, 220 GPH

Product Code:

GFOPUMP

$22.97 $27.35 -16%

+ −

Danner Pondmaster Fountain-Mag Magnetic Drive Water Pump | 65gph - for larger Tabletop Fountains, Small Garden Fountains, Piped Statuary and Shallow Water Conditions

Product Code:

DNR02510

$22.51 $36.99 -39%

+ −

Hydro Systems Dosage Piston #44 | #010044P

Product Code:

DOSM80044P

$22.47 $22.96 -2%

Hydro Systems Dosage Piston | 2.5% - Poly White - #010-044P

Product Code:

DOSM010-044P

$22.45 $22.95 -2%

Aptus PCS P-50 Pot Single

Product Code:

AP60054

$22.27 $245.36 -91%

+ −

Active Aqua 1" Fill/Drain Fitting, pack of 10

Product Code:

AAEFBK4

$22.16 $26.55 -17%

+ −

Dramm Plastic Syphonject w/External Check valve 12/CS

Product Code:

DRM1032625

$22.06 $22.62 -2%

+ −

Luster Leaf Rapitest Light & Moisture Meter | Dual Tester

Product Code:

LUS1830

$22.05 $29.99 -26%

Biobizz Bio-PH- PH Regulator 1L pH DOWN

Product Code:

BBPHDN1L

$22.05 $31.50 -30%

+ −

Bluelab Conductivity Standard Solution | 500mL- 2.77 EC - Designed for Bluelab Products

Product Code:

BLBEC277500BL

$21.95 $28.73 -24%

Bluelab pH 4.0 Calibration Solutions | 500mL- Designed for Bluelab Products

Product Code:

BLBPH4500BL

$21.80 $28.73 -24%

Bluelab pH 7.0 Calibration Solutions | 500mL- Designed for Bluelab Products

Product Code:

BLBPH7500BL

$21.80 $28.73 -24%

+ −

HydroLogic Poly Tubing - 50ft Roll - 3/8in - Blue

Product Code:

HGC728788

$21.62 $25.75 -16%

+ −

HydroLogic Poly Tubing - 50ft Roll - 3/8in - Black

Product Code:

HGC728786

$21.62 $25.75 -16%

+ −

EZ Clone Replacement Water Pump (Mag 1125), 1100 GPH

Product Code:

EZWP1125

$21.11 $121.36 -83%

+ −

Active Aqua Air Pump, 2 Outlets, 3W, 7.8 L/min

Product Code:

AAPA7.8L

$20.62 $23.96 -14%

+ −

Senninger Pressure Regulator | Flow Range 0.1 - 8gpm - Preset Operating Pressure 20psi - Max Inlet Pressure 100psi - Inlet 3/4in NPT (F) - Outlet 3/4in NPT (F)

Product Code:

SENNPRL203F3F

$20.58 $21.03 -2%

+ −

Active Aqua 3/4" Fill/Drain Fitting, pack of 10

Product Code:

AAEFBK3

$20.58 $24.50 -16%

Biobizz Bio-PH+ PH Regulator 1L pH UP

Product Code:

BBPHUP1L

$20.48 $29.26 -30%

+ −

HydroLogic Stealth-RO and smallBoy Green Coconut Carbon Filter - 1 GPM - 10 Micron Filtration

Product Code:

HGC741646

$20.47 $24.39 -16%

+ −

GroStar pH Probe Maintanence Kit

Product Code:

AI61170

$20.15 $23.99 -16%

+ −

EcoPlus Eco Air 2 Adjustable Air Pump - 126 GPH - 2 Outlet

Product Code:

HGC728360

$19.92 $24.22 -18%

+ −

Bluelab Probe Care Kit | for Bluelab Conductivity Probes

Product Code:

BLBCAREKITCON

$19.56 $24.83 -21%

+ −

Raindrip Poly Tubing | 1/2in Diam x 100ft - Coiled

Product Code:

RDR052010P

$19.04 $28.99 -34%

+ −

1/2" ID Black Tubing 25'

Product Code:

HGTB50GF

$18.83 $23.55 -20%

+ −

1/4" OD Clear Tubing 100'

Product Code:

HGTB14

$18.79 $23.50 -20%

+ −

Danner Pondmaster Fountain-Mag Magnetic Drive Water Pump | 35gph - for smaller Tabletop Fountains

Product Code:

DNR02501

$18.72 $29.99 -38%

+ −

EcoPlus ECO-185 Fixed Flow Submersible/Inline Pump - 158 GPH - 1.77 PSI

Product Code:

HGC728300

$18.52 $24.96 -26%

+ −

oxyCLONE oxyCERTS - 1 7/8", Blue, pack of 20

Product Code:

OX50020

$18.51 $22.04 -16%

+ −

Raindrip Pressure Compensating Drippers, 2 GPH, pack of 25

Product Code:

HGPC8025B

$18.45 $21.97 -16%

+ −

Active Aqua 1/2" Fill/Drain Fitting, pack of 10

Product Code:

AAEFBK2

$18.31 $21.83 -16%

+ −

OASE Vinyl Tubing | 1/2in Diam x 20ft L

Product Code:

GGP45405

$18.20 $25.99 -30%

OASE Pump Shield | 15in L x 15in W

Product Code:

GGP45394

$18.00 $24.99 -28%

Raindrip Fix It Kit | 1/4 inch

Product Code:

RDRR558D

$17.67 $26.99 -35%

MICROBE-LIFT Super Dechlorinator Plus | 32oz

Product Code:

ECLDECHL32

$17.57 $31.99 -45%

Raindrip Y Filter | 3/4 inch/Handles up to 720 GPH

Product Code:

RDRR605DT

$17.50 $26.99 -35%

+ −

Dilution Solution Pressure Gauge, 0-100 PSI, 1/4" Mount

Product Code:

DSPG100PSI

$17.26

+ −

Central Coast Garden pH Up Solution | 1gal - 35% Potassium Hydroxide

Product Code:

CCG5128

$17.25 $49.95 -65%

EcoPlus Commercial Grade Chiller Fitting Kit - For EcoPlus Commercial Chillers

Product Code:

HGC728711

$17.12 $21.53 -20%

+ −

FloraFlex Tubing 1/4 Inch OD

Product Code:

FFLEX129

$17.08 $21.59 -21%

+ −

HydroLogic TALLBoy Poly-Spun Sediment Filter - 20in x 2.5in - 5 Micron - Single Use

Product Code:

HGC741658

$17.05 $20.31 -16%

+ −

Dramm One Touch Valve | 8gpm

Product Code:

DRM1014700

$16.95 $17.32 -2%

+ −

General Hydroponics pH Control Kit - 4pc - 8oz pH UP, 8oz pH DOWN, 1oz Indicator, & Vial

Product Code:

HGC722080

$16.86 $24.34 -31%

+ −

P3 International Save a Drop Water Meter

Product Code:

LGP0550

$16.76 $19.95 -16%

+ −

Microbe Life Hydroponics pH UP, 1 qt

Product Code:

ML21399

$16.69 $19.99 -17%

+ −

Microbe Life Hydroponics pH DOWN, 1 qt

Product Code:

ML21403

$16.69 $19.99 -17%

+ −

Active Aqua Replacement Impeller for AAPW1000

Product Code:

AAPWIMP1000

$16.67 $19.85 -16%

+ −

Central Coast Garden pH Down Solution | 32oz - Concentrate - 75% Phosphoric Acid

Product Code:

CCG3032

$16.59 $19.95 -17%

Central Coast Garden pH Up Solution | 32oz - 35% Potassium Hydroxide

Product Code:

CCG5032

$16.59 $19.95 -17%

Hydro Systems Replacement O-Ring | 0.487 x 0.693 x 0.103 - #212005V (DP)

Product Code:

DOSM212005V (DP)

$16.51 $16.87 -2%

Bluelab Conductivity Standard Solution | 120ml - 2.77EC

Product Code:

BLBSTSOL120BL

$16.32 $21.37 -24%

Active Aqua Submersible Water Pump, 160 GPH

Product Code:

AAPW160

$16.27 $22.10 -26%

+ −

Aquascape Statuary & Fountain Pump | 70gph Max Flow - 2ftft Max Height - 3 Watts

Product Code:

AQS91023

$15.99 $20.98 -24%

GroStar pH calibration kit (pH 4/7, 8 oz. each)

Product Code:

AI61113

$15.95 $18.99 -16%

+ −

HydroLogic Poly Tubing - 50ft Roll - 1/4in - Blue

Product Code:

HGC728784

$15.90 $18.95 -16%

+ −

HydroLogic Poly Tubing - 50ft Roll - 1/4in - Black

Product Code:

HGC728782

$15.90 $18.95 -16%

+ −