Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » Hanna Instruments: HANNA PORTABLE PH/EC/TDS METER (HI9813-0) [716835]   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 12th Year of Service to Gardeners! Thank you for your business!
Product not found!
Continue
New Products For May
dl-SJCR110 Secret Jardin Cristal Room 4' x 4' x 4' (CR110)
dl-SJCR110
Secret Jardin Cristal Room 4' x 4' x 4' (CR110)

$66.00
dl-HBLSP-1GA X Nutrients Bloom Spray (1 gallon)
dl-HBLSP-1GA
X Nutrients Bloom Spray (1 gallon)

$22.55
736512 Hurricane SHO Oscillating Wall Mount Fan 16 in (48/Plt)
736512
Hurricane SHO Oscillating Wall Mount Fan 16 in (48/Plt)

$36.25
hf-JSFS4 T5 Strip Fixture w/lamp, 4 ft
hf-JSFS4
T5 Strip Fixture w/lamp, 4 ft

$22.11
743155 Current Culture Delivery Manifold UC
743155
Current Culture Delivery Manifold UC

$63.86
902927 Ushio Double Ended Lamp - AHS-DE 1000W / PRO-PLUS
902927
Ushio Double Ended Lamp - AHS-DE 1000W / PRO-PLUS

$96.80
725320 Gro Pro Essential Round Fabric Pot 5 Gallon (Bag of 10)
725320
Gro Pro Essential Round Fabric Pot 5 Gallon (Bag of 10)

$17.82
hf-TFMC1L Magical 1lt
hf-TFMC1L
Magical 1lt

$12.38
724009 Emerald Harvest pH Up Gallon/3.79 Liter (4/Cs)
724009
Emerald Harvest pH Up Gallon/3.79 Liter (4/Cs)

$35.84
eco-2800C Liquid KoolBloom - Gallon (4/cs)
eco-2800C
Liquid KoolBloom - Gallon (4/cs)

$34.93
714303 FOX FARM HAPPY FROG® SOIL 12 Quart 14 lbs (Case of 5)
714303
FOX FARM HAPPY FROG® SOIL 12 Quart 14 lbs (Case of 5)

$6.77
743504 SaferGro Biomin Iron Pint (12/Cs)
743504
SaferGro Biomin Iron Pint (12/Cs)

$7.08
715070 ROOTS ORGANICS ANCIENT AMBER - 1 GALLON SIZE
715070
ROOTS ORGANICS ANCIENT AMBER - 1 GALLON SIZE

$30.25
hf-GG3020 Earth Shine Soil Booster with Biochar, 2 lbs. - A Hydrofarm Exclusive!
hf-GG3020
Earth Shine Soil Booster with Biochar, 2 lbs. - A Hydrofarm Exclusive!

$17.41
hf-CES3318 Solar Gaia, 1 gal
hf-CES3318
Solar Gaia, 1 gal

$58.08
742266 Hydro Flow 1/2 in Tub Outlet Tee (1/Bag) (Special Order)
742266
Hydro Flow 1/2 in Tub Outlet Tee (1/Bag) (Special Order)

$3.03
eco-4301 Active Air 25" x 5" Filter w/o Flange
eco-4301
Active Air 25" x 5" Filter w/o Flange

$36.27
740422 Grower's Edge High Stakes Inverted Tomato Cage - 4 Ring - 44 in
740422
Grower's Edge High Stakes Inverted Tomato Cage - 4 Ring - 44 in

$10.07
dl-971206-1 Gro1 Carbon Filters - Standard-6 x 24 in.
dl-971206-1
Gro1 Carbon Filters - Standard-6 x 24 in.

$61.11
HY250 KoolBloom 2.2 pounds
HY250
KoolBloom 2.2 pounds

$24.26
dl-511025 4' x 25' Diamond Foil on White
dl-511025
4' x 25' Diamond Foil on White

$18.65
hf-HG312050B 1/4" Double Barbed Connector, pack of 50
hf-HG312050B
1/4" Double Barbed Connector, pack of 50

$7.22
760524 FloraFlex 6 in PotPro Cube (4.7 in Cube Size) (1=45/Pack)
760524
FloraFlex 6 in PotPro Cube (4.7 in Cube Size) (1=45/Pack)

$57.75
IN127 Serenade® Garden Disease Control. 32oz Concentrate
IN127
Serenade® Garden Disease Control. 32oz Concentrate

$20.23
760468 FloraFlex Bubbler Flow Insert 10 GPH (1=12/Pack)
760468
FloraFlex Bubbler Flow Insert 10 GPH (1=12/Pack)

$6.41
FE510 Meta-K. 1 Gallon
FE510
Meta-K. 1 Gallon

$27.17
hf-PF2008 Phat Filters Phat Fan 8", 667 CFM
hf-PF2008
Phat Filters Phat Fan 8", 667 CFM

$120.97
hf-HLT25BL Hydrologic Blue Tubing, 1/4", 500' roll
hf-HLT25BL
Hydrologic Blue Tubing, 1/4", 500' roll

$49.50
Ads
Manufacturer Info
Hanna Instruments
Hanna Instruments Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (530)
* Lighting Systems ++ (1233)
* Nutrients & Supplements (4344)
* Composters & Compost Tea Brewing (41)
* Organic Gardening (514)
* Leaf Shines & Washes (91)
* Pest & Disease Control (604)
* Cloning & Propagation (442)
* Grow Systems ++ (722)
! Meters, Timers & Instruments ++ (654)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (213)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (282)
 » Timers & Lighting Controllers (135)
* Pots / Containers (1031)
* Pumps, Irrigation & Watering Supplies ++ (1742)
* Grow Media (547)
* Plant Seeds (62)
* Environmental Control ++ (2052)
* Greenhouses (83)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (143)
* Garden Accessories ++ (1131)
* Hand Tools ++ (463)
* Gardening Books & DVDs (55)
* Growing Apparel & Bags (119)
Manufacturers more
Ads
Most Viewed in pH, EC, PPM & TDS Meters, Monitors, Testers, Pens & Test Kits for Water & Soil
CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE
CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
PH600-AQ PH METER 10/CS
PH600-AQ PH METER 10/CS
MI MW802 (was SM802) SMART pH/EC/TDS COMBINATION METER (1/CASE)
MI MW802 (was SM802) SMART pH/EC/TDS COMBINATION METER (1/CASE)
BLUELAB COMBINATION METER MEASURES pH, NUTRIENTS AND TEMPERATURE
BLUELAB COMBINATION METER MEASURES pH, NUTRIENTS AND TEMPERATURE
Control Wizard Accurate pH 8
Control Wizard Accurate pH 8
pH CONTROL KIT (12/CASE)
pH CONTROL KIT (12/CASE)
BLUELAB GUARDIAN MONITOR
BLUELAB GUARDIAN MONITOR
RAPITEST SOIL TEST pH NPK
RAPITEST SOIL TEST pH NPK
CW SOIL, pH AND MOISTURE MONITOR
CW SOIL, pH AND MOISTURE MONITOR
RAPITEST SOIL pH METER
RAPITEST SOIL pH METER
24-7 Nutrient Monitor.
24-7 Nutrient Monitor.
Grocheck Combo Meter.
Grocheck Combo Meter.
REPLACEMENT PROBE FOR BLUELAB COMBINATION METER & pH MONITORS
REPLACEMENT PROBE FOR BLUELAB COMBINATION METER & pH MONITORS
ORIGINAL TRUNCHEON METER MEASURE EC AND PPM
ORIGINAL TRUNCHEON METER MEASURE EC AND PPM
pHydrion Litmus Paper. (ph Test Strip)
pHydrion Litmus Paper. (ph Test Strip)
BLUELAB® SOIL pH METER
BLUELAB® SOIL pH METER
pHep®4 pH Tester (HI98127).
pHep®4 pH Tester (HI98127).
pH TEST KIT 1OZ (24/CASE)
pH TEST KIT 1OZ (24/CASE)
MI MW100 (was SM100) PORTABLE PH METER (1/CASE)
MI MW100 (was SM100) PORTABLE PH METER (1/CASE)
Languages
English Deutsch Español
Amazon Ad
ebay Ad

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
Ads

UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2018 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order