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Hydroponics

111 products

Showing 73 - 96 of 111 products

Showing 73 - 96 of 111 products
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AC Infinity pH Meter Kit
AC Infinity AC Infinity pH Meter Kit
$69.95
Bluelab Probe Care Kit, pH & Conductivity
Bluelab Bluelab Probe Care Kit, pH & Conductivity
$34.95
Bluelab pH Pen and Conductivity Pen Starter Pack, Waterproof
Bluelab Bluelab pH Pen and Conductivity Pen Starter Pack, Waterproof
$199.00
Air pumps and air stones for use in hydroponics, aquariums and ponds
Active Aqua Active Aqua 1/4 Inch Clear Aquarium Tubing, OD, By the foot
$0.55
Active Air 3 Way Meter - Active Air - Happy Hydro
Active Air Active Air 3 Way Meter
$13.99
Digital Moisture Meter - Luster Leaf - Happy Hydro
Luster Leaf Digital Moisture Meter
$17.95
Rapitest Professional Soil Test Kit
Luster Leaf Rapitest Professional Soil Test Kit
$29.95
Hydro Logic UV Kit / Stealth RO - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic UV Kit / Stealth RO
$128.64
Hydro Logic Small Boy Sediment Filter Replacement Part - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic Small Boy Sediment Filter Replacement Part
$17.37
Hydro Logic KDF Catalytic Carbon Filter for Tall Boy and Tall Blue
Hydro Logic Hydro Logic KDF Catalytic Carbon Filter for Tall Boy and Tall Blue
$93.54
Save $26.80
Hydro Logic Tall Boy Dechlorinator Upgraded KDF85 Catalytic Carbon Filter - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic Tall Boy Dechlorinator Upgraded KDF85 Catalytic Carbon Filter
$263.19 $289.99
Hydro Logic MicRO 75 GPD RO System - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic MicRO 75 GPD RO System
$163.74
Hydro Logic Algae block Clear filter housing sleeve - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic Algae Blocking Filter Housing Sleeve
$17.49
Hydro Logic Stealth-RO Filter Housing 3/8 Inch Size Replacement Part - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic Stealth-RO Filter Housing Replacement Part
$37.38
Hydro Logic SPO Small Boy Filter Housing & Cap - 1/4 Inch - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic SPO Small Boy Filter Housing & Cap - 1/4 Inch
$37.38
Hydro Logic MicRO Carbon Pre-Filter 2 Inchx12 Inch 1/4 lb. KDF & GAC - Hydro Logic - Happy Hydro
Hydro Logic Hydro Logic MicRO Carbon Pre-Filter 2 Inchx12 Inch 1/4 lb. KDF & GAC
$38.55
Active Aqua Root Spa 5 gal 8 Bucket System - Active Aqua - Happy Hydro
Active Aqua Active Aqua Root Spa 5 gal 8 Bucket System
$197.95
Active Aqua 40 GPH Submersible Water Pump - Active Aqua - Happy Hydro
Active Aqua Active Aqua 40 GPH Submersible Water Pump
$18.65
HM Digital 1000 ppm TDS Calibration Solution 3 oz (90 ml) - HM Digital - Happy Hydro
HM Digital HM Digital 1000 ppm TDS Calibration Solution 3 oz (90 ml)
$9.76
HM Digital Handheld TDS-3 Tester
HM Digital HM Digital Handheld TDS-3 Tester
$25.33
Bluelab Combo Meter for pH, Temperature & Conductivity - Digital EC/TDS/PPM
Bluelab Bluelab Combo Meter for pH, Temperature & Conductivity - Digital EC/TDS/PPM
$329.00
Hydro Logic Coconut Carbon Filter for Tall Boy and Tall Blue
Hydro Logic Hydro Logic Coconut Carbon Filter for Tall Boy and Tall Blue
$40.89
Bluelab® pH Probe KCI Storage Solution 250ml
Bluelab Bluelab® pH Probe KCI Storage Solution 250ml
$19.99
Hydro-Logic Tall Boy KDF85 Carbon Filter
Hydro Logic Hydro-Logic Tall Boy KDF85 Carbon Filter
$70.14

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