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Home
Products
Lighting
Commercial Grow Lights
Gavita Grow Supplies
LEC/CMH - Ceramic Grow Lights
LED Grow Lights
Sun System DE Reflectors
Sun System SE Reflectors
Electronic Grow Light Ballasts
Magnetic Grow Light Ballasts
Grow Lamps / Grow Bulbs
Fluorescent Grow Lighting
Complete Grow Light Systems
Grow Lighting & Electrical Components
Extension, Power & Lamp Cords
Light Movers & Hangers
Growing Environment
Environmental Controllers
Fans / Ventilation / Ducting
AC / Dehumidification / Humidification
Air Purification
Timers and Testing Instruments
Plant Propagation, Nutrition & Health
Cloning & Seed Starting
Nutrients & Supplements
Pest & Disease Control
Leaf Shines & Washes
Growing Media Containers
Growing Media
Pots & Containers
Grow Tents, Systems & Trays
Tents & Indoor Greenhouses
Grow Systems / Trays / Reservoirs
Water & Aeration
Water Pumps & Irrigation Supplies
Water Chillers & Heaters
Filtration & Purification
Water Treatment
Water Aeration
Watering, Sprayers & Wands
pH / EC / TDS Meters & Solutions
Tools Accessories & More
Plant Support
Solar Panels and Equipment
Hand Tools
Reflective & Greenhouse Films
Growing Accessories
Liquid & Weight Measuring
Harvest Solutions
Food & Water Storage
Garden Hygiene and Safety
Promo Merch
Daily Deals
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About
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Shop In Brand: Hydrologic
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Hydrologic
Hydrologic
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1/2″ White Tubing, 25 feet
$
16.95
$
10.96
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Save 36%
1/4″ Blue Tubing, 50 feet
$
14.58
$
9.39
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1/4″ QC x 1/4″ MNPT – Straight
$
4.95
$
3.20
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1/4″ QC x 1/4″ QC Inline Shut Off Valve
$
6.07
$
3.92
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2.5 Replacement Wrench for Std Housing
$
4.95
$
3.20
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3/8″ Black Tubing, 50 feet
$
19.33
$
12.50
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3/8″ QC x 3/8″ QC inline shut off valve
$
7.08
$
4.58
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3/8″ Tubing, 50 feet, Blue
$
19.33
$
12.50
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Add On De-Ionization Kit for Evolution-RO 1000 – 4.5″x1
$
219.95
$
142.26
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Big Boy Carbon Filter
$
84.62
$
54.73
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Big Boy Extra High Flow 420 GPH
$
469.15
$
303.45
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Big Boy Garden Hose Connection Kit
$
20.35
$
13.16
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Big Boy KDF85 Carbon Filter
$
143.77
$
92.98
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Big Boy Pleated Cleanable Sediment FIlter
$
62.17
$
40.21
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Big Boy w/ Upgraded KDF85/Catalytic Carbon Filter
$
539.95
$
349.24
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Carbon Filter for Tall Boy and Tall Blue
$
84.62
$
54.72
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De-Ionization Cartridge color changing
$
89.95
$
63.99
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DM-2 Industrial Dual TDS Monitor
$
82.95
$
53.65
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Evolution RO1000 1:1 Ratio flow restrictor elbow
$
21.37
$
13.82
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Evolution-RO1000 RO Membrane Element
$
209.95
$
135.80
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Evolution-RO1000 Wall Mount Bracket
$
90.15
$
59.48
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Float Valve 1/4″
$
21.37
$
13.82
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Float Valve 20+ GPM for Big Boy
$
75.43
$
48.79
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Float Valve 3/8″
$
21.37
$
13.82
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