Products
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from $7.51| /
Black Bucket
One Stop HydroHydrofarm's 5 gallon black bucket. Buckets can be the true building blocks of your indoor hydroponics setup or outdoor garden. They're an ideal way...
View full detailsfrom $7.51| /Sale -
$663.95| /
Black Gold All Purpose Soil Tote, 60 cu ft
One Stop Hydro• This nutrient-rich blend is great for indoor and outdoor container plantings • Provides superior moisture retention, excellent drainage and is sp...
View full details$663.95| /Sale -
from $26.95| /
Black Gold Just Coir, 2 cu ft
One Stop HydroThis OMRI Listed low salt organic material is just what the name implies, "Just Coir", actually coconut coir pith. We take the highest quality coir...
View full detailsfrom $26.95| /Sale -
from $17.95| /
Black Gold Natural & Organic Potting Soil Plus Fertilizer
One Stop HydroThis rich, loamy mix is one of the best for all gardening applications. Our 100% organic base consists of screened earthworm castings and Canadian ...
View full detailsfrom $17.95| /Sale -
$677.95| /
Black Gold Waterhold Cocoblend Potting Soil Tote, 60 cu ft
One Stop Hydro• Black Gold all-organic Waterhold Cocoblend Potting Soil naturally retains water and has added beneficial ingredients for optimal growth and aerat...
View full details$677.95| /Sale -
$44.79| /
Black Hatch Zipper Door
One Stop HydroBLACK HATCH GROW ROOM DOOR Professional-grade fabric zipper door that is easily installed as an entry/exit door to a grow room features super dura...
View full details$44.79| /Sale -
$23.49| /
Black Lightning Gloves, box of 100 gloves
One Stop HydroBreakthrough 5.5 pH Technology! Made to match healthy skin's natural 5.5 pH levels to ensure the most comfortable fit yet. Features Unique formula...
View full details$23.49| /Sale -
from $19.79| /
Black Lightning Powder Free Nitrile Gloves
One Stop HydroBreakthrough 5.5 pH technology! Made to match healthy skin's natural 5.5 pH levels to ensure the most comfortable fit yet! Unique formulation reduc...
View full detailsfrom $19.79| /Sold out -
from $19.79| /
Black Lightning Powder Free Nitrile Gloves
One Stop HydroBreakthrough 5.5 pH technology! Made to match healthy skin's natural 5.5 pH levels to ensure the most comfortable fit yet! Unique formulation reduc...
View full detailsfrom $19.79| /Sale -
$17.89| /
Black Ops Bug Screen w/ Active Carbon Insert 12 in
One Stop HydroActive carbon inserts are proven to keep most bugs and pollutants from entering grow rooms. Minimal air flow restriction. Easily slips on and off i...
View full details$17.89| /Sale -
$17.89| /
Black Ops Bug Screen w/ Active Carbon Insert 12 in
One Stop HydroActive carbon inserts are proven to keep most bugs and pollutants from entering grow rooms. Minimal air flow restriction. Easily slips on and off i...
View full details$17.89| /Sale -
$159.64| /
Black Plastic Pot, 16 qt, pack of 50
One Stop HydroThese 16-quart (4 gal) capacity black plastic planters are excellent containers for smaller plants. They're made of sturdy recycled polypropylene ...
View full details$159.64| /Sale -
$102.99| /
Black White Poly, 100' x 10', 4 mil
One Stop HydroGet double the grow room assistance with this waterproof alternative to metalized film. Unroll this two-sided film and custom fit your indoor garde...
View full details$102.99| /Sale -
$102.99| /
Black White Poly, 100' x 10', 4 mil
One Stop HydroGet double the grow room assistance with this waterproof alternative to metalized film. Unroll this two-sided film and custom fit your indoor garde...
View full details$102.99| /Sale -
$102.99| /
Black White Poly, 100' x 10', 4 mil
One Stop HydroGet double the grow room assistance with this waterproof alternative to metalized film. Unroll this two-sided film and custom fit your indoor gard...
View full details$102.99| /Sale -
from $16.47| /
Black White Poly, 5.5 mil
One Stop HydroGet double the grow room assistance with this waterproof alternative to metalized film. Unroll this two-sided film and custom fit your indoor gard...
View full detailsfrom $16.47| /Sale -
from $40.80| /
Blacksmith BioScience Armory Beneficial Bacillus
One Stop HydroArmory™ is a high concentration of several select beneficial plant bacteria. These powerful species of Bacillus are all scientifically proven plant...
View full detailsfrom $40.80| /Sale -
from $183.59| /
Blacksmith BioScience MegaPhos
One Stop HydroMegaPhos™ is a microbial biofertility product that aids in plant uptake of phosphorous. MegaPhos™ solubilizes phosphorus that is present in the soi...
View full detailsfrom $183.59| /Sale -
from $9.35| /
Bloom Brothers Hydro Halo Water Ring
One Stop Hydro• More effective irrigation of all types of pots/containers in all growing mediums. • Drip emitters and stakes only provide a single point of irri...
View full detailsfrom $9.35| /Sale -
$3.39| /
Blow Molded Nursery Pot 7 Gallon
One Stop HydroThese traditional blow-molded nursery pots offer quality at an economical price. They are engineered for strength, even in the large sizes. The int...
View full details$3.39| /Sale -
$26.52| /
Bluelab Carry Case
One Stop HydroThe Bluelab Carry Case provides a custom fit so you can use and read your Bluelab Meter right from the carry case. A firm outer casing offe...
View full details$26.52| /Sale -
$308.00| /
Bluelab Combo Meter
One Stop HydroThe Bluelab Combo Meter is a conductivity, pH and temperature meter all-in-one. As the Bluelab Combo Meter is portable and does not require a power...
View full details$308.00| /Sale -
$360.00| /
Bluelab Combo Plus Meter - Probe Included
One Stop HydroThe Bluelab® Combo Meter Plus is an all-in-one, convenient portable solution for accurate measurement of pH, conductivity and temperature i...
View full details$360.00| /Sale -
$147.90| /
Bluelab Commercial Truncheon Meter
One Stop HydroWith a conductivity range right up to 6.0 EC (60 CF, 3000 ppm x 500 and 4200 ppm x 700), it will never leave you short. The Commercial Trun...
View full details$147.90| /Sale -
$97.00| /
Bluelab Conductivity Pen
One Stop HydroMeasures conductivity and temperature. Selectable units for conductivity and temperature. Backlit LCD display with low battery warning. Suc...
View full details$97.00| /Sale -
$62.22| /
Bluelab External Lockout and Alarm Box
One Stop HydroUse the Bluelab® External Lockout & Alarm Box to connect the Bluelab® Pro Controller™ to external switches, for example, a float switch...
View full details$62.22| /Sale -
$473.28| /
Bluelab Guardian Connect
One Stop HydroThe Bluelab Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nut...
View full details$473.28| /Sale -
$411.00| /
Bluelab Guardian Monitor
One Stop HydroAdjustable brightness display. Large easy-to-read, plant-safe green LED displays. Selectable values for conductivity and temperature. Simpl...
View full details$411.00| /Sale -
$618.12| /
Bluelab Guardian Monitor Connect In-Line
One Stop HydroThe Bluelab Guardian Monitor Connect In-Line is not only a constant indicator of the desired levels of pH, conductivity and temperature of ...
View full details$618.12| /Sale -
$25.00| /
Bluelab Meter Carry Case
One Stop HydroBluelab is excited to introduce a new accessory which makes transporting and using their meters even easier! The Bluelab Carry Case provides a cust...
View full details$25.00| /Sale -
$262.14| /
Bluelab Multimedia pH Meter (Leap Probe Included)
One Stop HydroThe perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the Bluelab® Multimedia pH...
View full details$262.14| /Sale -
$13.26| /
Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)
One Stop HydroThe instrument is only as accurate as the probe is clean. Probe cleaning is one of the most important parts of owning or operating any Blue...
View full details$13.26| /Sale -
$145.00| /
Bluelab Original Truncheon Meter
One Stop HydroWith its super tough, high-quality, fully waterproof design, no calibration required, daylight readable blue LEDs and no on/off buttons to ...
View full details$145.00| /Sale -
$2,344.98| /
Bluelab PeriPod L3
One Stop HydroPeripod™ L3 doser is designed to be teamed with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing. ...
View full details$2,344.98| /Sale -
$998.58| /
Bluelab PeriPod M3
One Stop HydroUse the PeriPod™ M3 doser with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing. The Bluelab® Peri...
View full details$998.58| /Sale -
$1,335.18| /
Bluelab PeriPod M4
One Stop HydroDesigned to be teamed with the Bluelab® Pro Controller for a fully integrated solution for optimal reservoir dosing, the Bluelab® PeriPod™ ...
View full details$1,335.18| /Sale -
$606.00| /
Bluelab pH Controller
One Stop HydroHands-free monitoring and dosing of solution pH levels. Our clever pH controller automatically monitors and fine-tunes the pH levels for yo...
View full details$606.00| /Sale -
$683.40| /
Bluelab pH Controller - Connect
One Stop HydroOur brainy pH Controller Connect constantly monitors and fine-tunes the pH levels for you. But more than that, it wirelessly data logs to y...
View full details$683.40| /Sale -
$156.00| /
Bluelab pH Down, 1 Liter Bottle, case of 12
One Stop HydroOptimum growth needs optimum pH. And Bluelab makes optimum simple. If your pH isn't in the right range—and that's 5.5-6.5 for most plant varieties—...
View full details$156.00| /Sale -
$116.00| /
Bluelab pH Pen
One Stop HydroMeasures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calib...
View full details$116.00| /Sale -
$203.00| /
Bluelab pH Up, 1 Liter Bottle, case of 12
One Stop HydroOptimum growth needs optimum pH. And Bluelab makes optimum simple. If your pH isn't in the right range—and that's 5.5-6.5 for most plant varieties—...
View full details$203.00| /Sale -
$578.34| /
Bluelab PowerPod
One Stop HydroThe Bluelab® PowerPod™ is an electronically controlled mains switching box that is designed to activate mains powered equipment via control...
View full details$578.34| /Sale -
$1,194.42| /
Bluelab Pro Controller
One Stop HydroBluelab® Pro Controller™ automated pH and nutrient controller gives you full control of reservoir pH, conductivity and temperature in one p...
View full details$1,194.42| /Sale -
$17.34| /
Bluelab Probe Care Kit - pH
One Stop HydroEverything you need to clean, hydrate and calibrate pH probes. Probe cleaning and correctly storing pH probes ensures you get the most accu...
View full details$17.34| /Sale -
$24.48| /
Bluelab Probe Care pH & Conductivity
One Stop HydroEverything you need to clean, hydrate and calibrate pH probes as well as clean and test conductivity (ppm/EC) probes. The instrument is onl...
View full details$24.48| /Sale -
$314.16| /
Bluelab Pulse Multimedia EC/MC Meter
One Stop HydroIntroducing Pulse, a new innovation designed and made in NZ by Bluelab. Easily check moisture, conductivity (a measure of the nutrient salt...
View full details$314.16| /Sale -
$209.10| /
Bluelab Sample Pot
One Stop HydroThe Bluelab® Sample Pot is perfect for reservoirs located more than 6.5 ft from your controller unit. All you have to do is place the probe...
View full details$209.10| /Sale -
from $8.67| /
Bluelab® 2.77 EC Conductivity Standard Solution
One Stop Hydro"The 2.77EC solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Soluti...
View full detailsfrom $8.67| /Sale