Products
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$744.55| /
Uvonair CD Inline Duct Ozonator 10 in - 2 Cell (2/Cs)
One Stop HydroOzone safely alters the molecular structure of offensive micro-organisms to eliminate odor. The Uvonair CD-1000 ozone generator will treat all odor...
View full details$744.55| /Sale -
$907.75| /
Uvonair CD Inline Duct Ozonator 12 in - 3 Cell (2/Cs)
One Stop HydroOzone safely alters the molecular structure of offensive micro-organisms to eliminate odor. The Uvonair CD-1200 ozone generator will treat all odor...
View full details$907.75| /Sale -
$574.21| /
Uvonair CD Inline Duct Ozonator 8 in - 1 Cell (2/Cs)
One Stop HydroOzone safely alters the molecular structure of offensive micro-organisms to eliminate odor. The Uvonair® CD-800 ozone generator will treat all odor...
View full details$574.21| /Sale -
$377.91| /
Uvonair UV Inline Duct Booster Ozonator 8 in - 2 Bulb (6/Cs)
One Stop HydroOzone safely alters the molecular structure of offensive micro-organisms to eliminate odor. Uvonair® is an economical system that produces ozone us...
View full details$377.91| /Sale -
$24.99| /
Velcro® Plant Ties, 45' x 0.5" Green, pack of 6
One Stop HydroPlant Ties are an easy way to train vines or support plants. No knots required—uses VELCRO to attach. The plant ties are adjustable, UV resistant ...
View full details$24.99| /Sale -
$3.35| /
Vented Humidity Dome, 2"
One Stop HydroUse this 2" heavy duty plastic dome with 10" x 20" trays. It will help retain moisture and heat to improve seedling germination. Includes 3 vents t...
View full details$3.35| /Sale -
$6.79| /
Vented Humidity Dome, 7.5"
One Stop HydroThis is the only dome on the market with adjustable top and side vents to better control humidity and temperature. These domes fit directly onto th...
View full details$6.79| /Sale -
$167.38| /
Vermi T Bio-Cartridge 10 Gallon (4/Cs)
One Stop HydroThis cartridge is the key to the multiplication of a diverse microbial-rich solution from your Vermi T™ 5/10 Extractor. This configuration...
View full details$167.38| /Sale -
from $19.09| /
Vermicrop Organics VermiFire Premium Soil
One Stop HydroVermiFire™ doesn't follow trends, it starts them. VermiFire™ performs above and beyond the call of duty; it is a potting soil that over ach...
View full detailsfrom $19.09| /Sale -
$360.49| /
Vertical Grow Shelf System, 6 Shelves, w/Casters
One Stop HydroThe Hydrofarm Vertical Grow Shelf System is a sturdy, durable garden shelving unit that features six shelves, mounting holes for fluorescent and LE...
View full details$360.49| /Sale -
from $22.99| /
Vinyl Coated Sturdy Stakes, pack of 20
One Stop HydroVinyl Coated Sturdy Stakes are the perfect solution for your gardening needs. They're truly one of the best stakes for supporting growing plants!Vi...
View full detailsfrom $22.99| /Sale -
from $12.23| /
Vitamin Institute SUPERthrive
One Stop HydroSUPERthrive® now includes kelp, which enhances the timeless formula with nutrition from the sea. Just add SUPERthrive® to fertilizer for growth! SU...
View full detailsfrom $12.23| /Sale -
from $11.99| /
Vortex Mounting Bracket for VTX600
One Stop HydroMade from galvanized steel, these mounting brackets are available for all sizes of Vortex Powerfans. They are made to be mounted in all positions e...
View full detailsfrom $11.99| /Sale -
$418.99| /
Vortex Powerfan S-Line, 10", 1082 CFM
One Stop HydroS-line Mixed Flow Fans are designed for residential and light commercial ventilation applications. These compact, powerful, and quiet fans are idea...
View full details$418.99| /Sale -
from $275.99| /
Vortex Powerfan S-Line, 6, 340 CFM
One Stop HydroThe S-line is a revolutionary series of fans that combine energy efficiency, ultra-quiet operations and a collection of advanced technologies that ...
View full detailsfrom $275.99| /Sale -
from $879.99| /
Vortex Powerfan V-Series, 12", 2050 CFM
One Stop HydroVortex Powerfans are high-performance, inline duct blowers constructed from quality steel with heavy duty attractive hammertone powdered coat finis...
View full detailsfrom $879.99| /Sale -
from $39.99| /
Vortex Powerfan VTA In-line tube axial 4'', 115V/1PH/60Hz, 66 CFM
One Stop HydroThe Vortex Powerfan VTA Series axial in-line fans are ideal to boost airflow. These compact, powerful and quiet fans come completely wired with jun...
View full detailsfrom $39.99| /Sale -
from $121.99| /
Vortex Powerfan VTM In-line mixed flow 4'', 115V/1PH/60Hz, 157 CFM
One Stop HydroThe Vortex Powerfan VTM Series is an in-line duct fan specifically designed to maximize the airflow performance with minimal noise levels in a smal...
View full detailsfrom $121.99| /Sale -
$510.00| /
Vostermans Variable Speed Drive 10 Amp
One Stop HydroThis variable speed module has a maximum load of 15 Amps. Compatible with a 0-10 V or 4-20 mA input signal. Internal minimum speed adjustment with ...
View full details$510.00| /Sale -
$593.64| /
Vostermans Variable Speed Drive 10 Amp w/ Manual Override
One Stop HydroAvailable in three different models that have a 0-10 V or 4-20 mA input signal. Easy to access toggle switch to select manual or automatic mode as ...
View full details$593.64| /Sale -
$987.36| /
Vostermans Variable Speed Drive 40 Amp w/ Manual Override
One Stop HydroAvailable in three different models that have a 0-10 V or 4-20 mA input signal. Easy to access toggle switch to select manual or automatic mode as ...
View full details$987.36| /Sale -
from $40.75| /
VRE Systems DryMax™ 30 - Mobile Dry Rack Cart
One Stop HydroDry your hydroponic crop using this durable, all-steel dry hanging rack from VRE. The DryMax™ 30 2.0 features a thermoplastic food-grade coating th...
View full detailsfrom $40.75| /Sale -
$40.75| /
VRE Systems Food Grade Drying Tray
One Stop HydroThese drying trays from VRE are made in the USA from food-grade polypropylene. Each features a tightly woven mesh base that allows for excellent ai...
View full details$40.75| /Sale -
$1,423.87| /
VRE Systems Mobile Hanging Dry Rack
One Stop HydroFor growers who prefer to dry their harvest vertically, there’s the VRE Hanging Dry Rack. Made from steel, this hydroponic grow rack is a sturdy an...
View full details$1,423.87| /Sale