Skip to content
Search
Lights
Double Ended
Agrolux
LED
Mars Hydro
Electronic Ballasts
Lamps
Fluorescent Lighting
Light Controllers
Light Movers & Hangers
LightRail®
LightRail® Accessories
Reflectors
Extension, Power & Lamp Cords
Nutrients
Advanced Nutrients
Botanicare
CYCO
Diablo Nutrients
FoxFarm
Gaia Green
Green Planet
General Hydroponics
Grotek
Home & Garden
NPK Industries - RAW
Optic Foliar
Cloning & Seed Starting
Olivia's Solutions
TurboKlone
Wachsen Cloning Cart
Organic
Pest & Disease Control
Equipment
Environmental Controllers
Fans / Ventilation / Ducting
Air Purification
Timers & Instruments
Tents & Indoor Greenhouses
Trimmers
CenturionPro
CenturionPro Accessories/Replacement Parts
Pro-Cut Trimmers
TrimPro
TrimPro Accessories/Replacement Parts
Twister Trimming Systems
Hydro
Grow Systems / Trays / Reservoirs
Water Pump & Irrigation Supplies
Drippers and Sprayers
Hoses / Tubes / Lines
Auto Pot
FloraFlex
Chillers, Heaters & Purification
Water Aeration
Air Pumps
Air Stones
pH / EC / TDS Meters & Solutions
Watering, Sprayers & Wands
Pots & Medium
Growing Medium
Grodan
Jiffy
Pots & Containers
Accessories
Plant Support
Hand Tools
Reflective & Greenhouse Films
Liquid & Weight Measuring
Harvest Solutions
Food & Water Storage
Garden Hygiene and Safety
Account
Site navigation
Search
Search
Cart
Menu
Site navigation
Lights
Lights
All
Double Ended
Agrolux
LED
Mars Hydro
Electronic Ballasts
Lamps
Fluorescent Lighting
Light Controllers
Light Movers & Hangers
LightRail®
LightRail® Accessories
Reflectors
Extension, Power & Lamp Cords
Gavita Pro E-Series 1000e DE Slim Line - 208-240 Volt
Regular price
$567.99
View
Sun Blaze T5 HO
From $38.50
View
AgroLED iSunlight Green LED Lamp
From $22.92
View
Nutrients
Nutrients
All
Advanced Nutrients
Botanicare
CYCO
Diablo Nutrients
FoxFarm
Gaia Green
Green Planet
General Hydroponics
Grotek
Home & Garden
NPK Industries - RAW
Optic Foliar
Cloning & Seed Starting
Olivia's Solutions
TurboKlone
Wachsen Cloning Cart
Organic
Pest & Disease Control
Grower's Edge Plant Stake Labels Multicolored
From $0.05
View
B-52
From $15.99
View
Equipment
Equipment
All
Environmental Controllers
Fans / Ventilation / Ducting
Air Purification
Timers & Instruments
Tents & Indoor Greenhouses
Trimmers
CenturionPro
CenturionPro Accessories/Replacement Parts
Pro-Cut Trimmers
TrimPro
TrimPro Accessories/Replacement Parts
Twister Trimming Systems
Hurricane Supreme Oscillating Wall Mount Fan 18 in
Regular price
$60.99
View
Mondi Mini Greenhouse Thermo Hygrometer
Regular price
$21.90
View
WindMaker 6" Clip Fan 2-Speed 120V 18-14W
Regular price
$23.99
View
TNB Naturals The Enhancer CO2 Bottle
Regular price
$31.99
View
Hydro
Hydro
All
Grow Systems / Trays / Reservoirs
Water Pump & Irrigation Supplies
Drippers and Sprayers
Hoses / Tubes / Lines
Auto Pot
FloraFlex
Chillers, Heaters & Purification
Water Aeration
Air Pumps
Air Stones
pH / EC / TDS Meters & Solutions
Watering, Sprayers & Wands
Rainmaker Spray Bottle 32 oz / 0.9 L
Regular price
$3.81
View
Bluelab® pH 7.0 Calibration Solution
From $2.31
View
Bluelab pH 4.0 Calibration Solution
From $2.31
View
Nutri+ pH Quickcheck Tester
Regular price
$29.99
View
Pots & Medium
Pots & Medium
All
Growing Medium
Grodan
Jiffy
Pots & Containers
Sunshine Mix #4 (Peat/Perlite) 3.8 cubic feet
Regular price
$34.99
View
Ocean Forest Potting Soil 1.5 Cu Ft (42.5L)
Regular price
$24.99
View
Grodan A-OK 36/40 1.5 in x 1.5 in Plugs (98/Sheet)
Regular price
$16
View
Sunshine Mix #4 (Peat/Perlite) 3.8 cubic feet (M)
Sold Out
View
Accessories
Accessories
All
Plant Support
Hand Tools
Reflective & Greenhouse Films
Liquid & Weight Measuring
Harvest Solutions
Food & Water Storage
Garden Hygiene and Safety
Measure Master Garden Syringes
From $1.50
View
Measure Master Graduated Round Container
From $4.05
View
Measuring Cup 30mL
Regular price
$0.25
View
Account
Item added to cart.
View cart and check out
.
Close
Close
Chillers, Heaters & Purification
Filter by
All
float
float valve
floatvalve
heater
hydro
hydro logic
hydro-logic
hydrologic
logic
Reverse Osmosis
spo-default
spo-disabled
tool
valve
water
water heater
Sort by
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Hydro-Logic® Evolution RO1000™ - 1000 GPD
Regular price
$1,220.93
View
Hydrologic Stealth-RO300 + Upgraded KDF Filter
Regular price
$416.99
View
EcoPlus Aqua Heat Titanium Heater 300 Watt
Regular price
$51.99
View
HydroLogic TDS Monitor 3 / 8" In & 1 / 4" Out for StealthRO (HT)
Regular price
$55.99
View
HydroLogic UV Sterilizer Kit EvolutionRO 1GPM (HT)
Sold Out
View
HydroLogic Float Valve - 1 / 4" QC Adjustable Water Level (HT)
Regular price
$25.99
View
HydroLogic 3-Way Collet Release Tool For 1 / 4", 3 / 8", 1 / 2"
Regular price
$6.99
View
Hydro-Logic Float Valve QC 3/8 in for Evolution RO 1000 and Tall Boy (H)
Regular price
$27.65
View
Hydro-Logic Flowmaster Flow Meter 3/8 in
Regular price
$85.73
View
Evolution-RO ChloraShield
Regular price
$77.81
View
Hydro-Logic Merlin GP Green Carbon Filter
Regular price
$46.13
View
Hydro-Logic Evolution Wall Mount Bracket
Regular price
$84.37
View
HYDROLOGIC SMALLBOY SEDIMENT FILTER
Regular price
$14.97
View
HYDROLOGIC STEALTH-RO / SMALLBOY GREEN COCO CARBON FILTER
Regular price
$22.50
View
Hydro-Logic Flowmaster Ultra Low Flow Model 1/4 in
Regular price
$72.02
View
Hydro-Logic Algae Block Sleeve
Regular price
$18
View
Hydrologic RO Systems In / Out TDS / PPM Monitor
Sold Out
View
Hydrologic Merlin-GP Electronic Shut-Off Kit
Regular price
$179.99
View
Hydrologic Stealth-RO De-Ionziation Cartridges 10'' X 2.5''
Regular price
$51.94
View
Hydrologic Stealth-RO Pleated Sediment Filter
Regular price
$20.74
View
1
2
→
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device