Hydroponics - page 23

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

Product Code:

DRM1073074

Dramm #74 Full Flow Shut-Off Valve18gpm Ergonomic GripFull flow valve specialty designed for durability and ease of use. Features a one-touch lever activated valve and an ergonomic insulated-Grip. Offers up to 11gpm at 40psi. Made in the USA.5/8 inch ball opening for full water flow

$24.63 $24.74

In Stock: 411

Dramm OneTouch High-Flow Valve | 16gpm

Product Code:

DRM1074800

Dramm OneTouch High-Flow Valve16gpmFingertip water control. Zinc die-cast body and nylon valve components for long life. Flow can be adjusted from off to full flow with thumb-tip precision. Larger opening for more flow. Offers up to 16gpm at 40psi.Easy slide valve

$24.60

In Stock: 97

Hanna General-Purpose Cleaning Solution | 230ml

Product Code:

HIHI7061M

Hanna General-Purpose Cleaning Solution230mlHI7061M is a general purpose cleaning solution that can be used for a variety of applications. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna's cleaning solutions eliminate...

$24.47 $26.59 -8%

In Stock: 6

Raindrip Fix It Kit | 1/4 inch

Product Code:

RDRR558D

Raindrip Fix It Kit1/4 inchIncludes drippers, fittings, stakes and other necessary components to fix or repair a drip system. Convenient case keeps parts separated.

$24.40 $26.99 -10%

Out of stock

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

Product Code:

AI61115

GroStar by Apera pH calibration kit (pH 4/7/10, 8 oz. each) Kit Includes: (1) pH 4.0 calibration solution 8 oz. (1) pH 7.0 calibration solution 8 oz. (1) pH 10.0 calibration solution 8 oz. pH measuring equipment must be cleaned and calibrated regularly to ensure accurate readings...

$24.35 $28.99 -16%

In Stock: 36

Bluelab Meter Carrying Case | Meter Not Included

Product Code:

BLBMETCARRYCASE

Bluelab Meter Carrying CaseMeter Not IncludedProtect your Bluelab meter and enjoy hands-free readings and storage using this carrying case. This sturdy carry case is an essential companion for your Bluelab meter. Case has a firm outer casing, which offers impact resistance, and there are also two...

$24.32 $29.08 -16%

In Stock: 169

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

Product Code:

RDRR605DT

Raindrip Y Filter3/4 inch/Handles up to 720 GPHFilters particulates out of drip system using 150 mesh nylon filter. Includes hose/pipe thread swivel coupling.

$24.16 $26.99 -10%

In Stock: 9

Dilution Solutions PH Calibration Solution | 20pcs

Product Code:

DILPHP7

Dilution Solutions PH Calibration Solution20pcsThe PH Calibration and storage solution works with both ECO and PRO models. Includes individual liquid calibration packets and ready-to-use.

$24.14 $24.95 -3%

In Stock: 2

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

Product Code:

DNR01703

Danner The Fountain Pump Statuary Pump with Barb Fittings70gph - 2ft Max Pumping HeightDesigned for fountains, statuary, and small ponds with energy-efficient magnetic drive technology. Vertical flow control increases flow range. For submersible use only. 6' Grounded power cord.

$24.00 $32.99 -27%

In Stock: 23

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

Product Code:

HGC728912

This float valve features a 1/4 in quick connect fitting and adjustable water level. It can be mounted vertically or horizontally. With stainless steel and PVC components. The float valve allows you to fill a reservoir or tank, unattended, to your desired water level. For use with all Stealth-RO...

$23.90 $28.46 -16%

In Stock: 117

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

Product Code:

HGC728914

The Perfect Solution for Filling Reservoirs or Tanks Unattended Quick Connect Fitting This float valve features a convenient 3/8 inch quick connect fitting, making installation and maintenance a breeze. Adjustable Water Level The adjustable water level feature allows you to set the...

$23.90 $28.46 -16%

In Stock: 730

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

Product Code:

HGC728790

This float valve comes with a 1/2 in barbed fitting. Adjustable water level and can be mounted horizontally or vertically. Allows you to fill any tank or reservoir unattendednever flood your garden again! All plastic and stainless steel materials. Better than brass and fully adjustable.

$23.90 $28.46 -16%

In Stock: 295

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

Product Code:

DOSM8010024N

$23.81

Out of stock

HM Digital TDS-3 Handheld TDS meter

Product Code:

HMDTDS3

Ideal for commercial use, the TDS-3 includes a carrying case with belt clip. It is highly efficent and accurate due to its advanced microprocessor technology. It features a measurement range of 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1 ppm. From 1000 to 9990 ppm, the...

$23.42 $33.99 -31%

In Stock: 43

Active Aqua Grow Flow Bottom-Draw Pump, 220 GPH

Product Code:

GFOPUMP

Grow Flow Bottom-Draw Water Pump 220 GPH This Active Aqua 220 GPH pump is recommended for 25 gallon reservoirs. Great for indoor or outdoor use, it’s oil free and environmentally safe. UL listed. 120 VAC.

$22.97 $27.35 -16%

In Stock: 1621

Hydro Systems Dosage Piston #44 | #010044P

Product Code:

DOSM80044P

Hydro Systems original components are high-quality parts designed to support the performance and longevity of your existing Hydro Systems equipment. Whether you need parts for repairs, system expansions, or routine maintenance, these genuine components ensure compatibility and optimal...

$22.96

Out of stock

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

Product Code:

DOSM010-044P

$22.95

Out of stock

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

Danner Pondmaster Fountain-Mag Magnetic Drive Water Pump65gph - for larger Tabletop Fountains, Small Garden Fountains, Piped Statuary and Shallow Water ConditionsDesigned for fountains, statuary, and small ponds with energy-efficient Magnetic Drive Technology. Models 35gph and 65gph are perfect...

$22.83 $36.99 -38%

In Stock: 29

Aptus PCS P-50 Pot Single

Product Code:

AP60054

Engineered to enhance plant development Increases lateral branching Built-in sump with dual ¾” drainage holes Prevents root rot Made from medical grade abs plastic Marine grade 316 stainless steel inserts

$22.59 $245.36 -91%

In Stock: 41

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

Product Code:

AAEFBK4

1" fill/drain fitting. This is the fitting that is commonly used to transfer nutrient solution between the flood table and the reservoir in flood & drain hydroponic systems via 1" tubing and a pump.

$22.48 $26.55 -15%

In Stock: 449