Horticulture Source » Gardening & Hydroponics Store » Hanna Instruments: Hanna Hydroponics pH Tester (HI99104) [716809]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Horticulture Source
Quick Find
Help [?]   Search Descriptions Phrase   Advanced
Secure   My Account   Cart Contents   Checkout  
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Celebrating our 11th Year of Service to Gardeners! Thank you for your business!
Manufacturer Info
Hanna Instruments
Hanna Instruments Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!
BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (529)
* Lighting Systems ++ (1185)
* Nutrients & Supplements (4199)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (534)
* Leaf Shines & Washes (97)
* Pest & Disease Control (586)
* Cloning & Propagation (450)
* Grow Systems ++ (721)
* Meters, Timers & Instruments ++ (638)
* Pots / Containers (1024)
* Pumps, Irrigation & Watering Supplies ++ (1717)
* Grow Media (555)
* Plant Seeds (62)
* Environmental Control ++ (2004)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1027)
* Hand Tools ++ (447)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (100)
Manufacturers more
Ads
Most Viewed
Gro Pro Premium Nursery Pot 1 Gallon
Gro Pro Premium Nursery Pot 1 Gallon
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
Thermoformed Nursery Pot 1 Gallon
Thermoformed Nursery Pot 1 Gallon
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
Retail Product Catalog
Retail Product Catalog
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
ECOGROWER®         17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
ECOGROWER® 17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
Plastic Grow Bag. 1 Gallon
Plastic Grow Bag. 1 Gallon
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
Vortex Inline Fan 6 in 452 CFM
Vortex Inline Fan 6 in 452 CFM
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
Plastic Dura-Pot. 3.5 in
Plastic Dura-Pot. 3.5 in
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
OdorSok 4" x 12" 140 CFM
OdorSok 4" x 12" 140 CFM
Round Net Pot. 2 in
Round Net Pot. 2 in
Languages
English Deutsch Español
Product not found!
Continue
New Products For July
700558 Samsung MAX Ductless Split System 36,000 BTU Indoor Unit Only
700558
Samsung MAX Ductless Split System 36,000 BTU Indoor Unit Only

$3,209.95
hf-HGDBT15H Dirt Pot Flexible Portable Planter, Tan, 15 Gallon, with handles
hf-HGDBT15H
Dirt Pot Flexible Portable Planter, Tan, 15 Gallon, with handles

$4.46
725480 Honey Bee Tray Top 150 Micron (12 trays)
725480
Honey Bee Tray Top 150 Micron (12 trays)

$26.75
704840 Power Wash Quart
704840
Power Wash Quart

$9.78
dl-HHLG1L Liquid Greatness by Manna 1 Liter
dl-HHLG1L
Liquid Greatness by Manna 1 Liter

$61.47
749504 Star Brite Performacide Disinfectant 32 oz Spray Kit (4/Cs)
749504
Star Brite Performacide Disinfectant 32 oz Spray Kit (4/Cs)

$13.95
706880 GROWLAB 145L GL1245L  9'6" x 4'9" x 6'7"
706880
GROWLAB 145L GL1245L 9'6" x 4'9" x 6'7"

$289.25
b-KXL175 Kind LED K5 Series XL750 LED (No USPS)
b-KXL175
Kind LED K5 Series XL750 LED (No USPS)

$1,245.00
hf-COTEST CO2 Tester Kit
hf-COTEST
CO2 Tester Kit

$14.80
706751 TEAL FILL/DRAIN FITTING ADAPTER
706751
TEAL FILL/DRAIN FITTING ADAPTER

$2.96
733804 Cultured Solutions UC Roots Gallon (4/Cs)
733804
Cultured Solutions UC Roots Gallon (4/Cs)

$41.20
GGC Greenhouse Gardener's Companion/Smith
GGC
Greenhouse Gardener's Companion/Smith

$17.52
743124 Current Culture Port Hole Cover Replacement - White
743124
Current Culture Port Hole Cover Replacement - White

$2.68
728895 HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)
728895
HYDRO-LOGIC™ MERLIN GP PRESSURE BOOSTER PUMP (SPECIAL ORDER ONLY)

$239.68
hf-SM80311 1000 W Halide Warm Deluxe
hf-SM80311
1000 W Halide Warm Deluxe

$64.17
hf-RORP300 300 Gal Root Pot 60 x 24"
hf-RORP300
300 Gal Root Pot 60 x 24"

$30.14
460885 Replacement Float Valve for 700860 Humidifier - Commercial Grade
460885
Replacement Float Valve for 700860 Humidifier - Commercial Grade

$21.40
hf-ROESC Roots Organics Extreme Serene Cup
hf-ROESC
Roots Organics Extreme Serene Cup

$15.30
eco-5950 Seedling Heat mat 20" x 20" - 45 Watts (10/cs)
eco-5950
Seedling Heat mat 20" x 20" - 45 Watts (10/cs)

$35.95
dl-HT1XT22B 2' x 2' Black XTray
dl-HT1XT22B
2' x 2' Black XTray

$26.10
hf-BLU7000 Bluelab Meter Carry Case
hf-BLU7000
Bluelab Meter Carry Case

$16.05
hf-GH1508 FloraShield 1 qt
hf-GH1508
FloraShield 1 qt

$16.93
SU009 10 Ft Lamp Extension Cord 14 Gauge
SU009
10 Ft Lamp Extension Cord 14 Gauge

$25.01
hf-HGMC2000 2000 ml (2 liter) Measuring Cup
hf-HGMC2000
2000 ml (2 liter) Measuring Cup

$5.10
hf-ML21227 Photosynthesis Plus 32oz
hf-ML21227
Photosynthesis Plus 32oz

$16.15
708935 Ez-Clone Clear Rez Quart (9/Cs)
708935
Ez-Clone Clear Rez Quart (9/Cs)

$22.62
hf-BLU2100E Commercial Truncheon Meter
hf-BLU2100E
Commercial Truncheon Meter

$89.88
eco-5439 Air Stone 8" Disc (12/case)
eco-5439
Air Stone 8" Disc (12/case)

$17.37
Ads
Amazon Ad
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate ShopWiki Certified Store Official PayPal Seal
Merchant Services
Secured by RapidSSL 100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order