Horticulture Source » Gardening & Hydroponics Store » Hanna Instruments: Hanna Checker Replacement Electrode (HI 1270) [716436]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Happy National Garden Month!
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 in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (539)
* Lighting Systems ++ (1181)
* Nutrients & Supplements (4268)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (538)
* Leaf Shines & Washes (97)
* Pest & Disease Control (573)
* Cloning & Propagation (451)
* Grow Systems ++ (669)
* Meters, Timers & Instruments ++ (645)
* Pots / Containers (1016)
* Pumps, Irrigation & Watering Supplies ++ (1704)
* Grow Media (551)
* Plant Seeds (61)
* Environmental Control ++ (1955)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1014)
* Hand Tools ++ (527)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (97)
Manufacturers more
What's New? more
Rock SuperCharge 5 Liter (2/Cs)
746180
Rock SuperCharge 5 Liter (2/Cs)
$162.24
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 19 guests and 
1 logged in customer online.
Ads
Product not found!
Continue
New Products For April
718578 FOX FARM AMERICAN PRIDE® ORGANIC BASED DRY MIX 9-6-6 - 4 LB (8/CASE)
718578
FOX FARM AMERICAN PRIDE® ORGANIC BASED DRY MIX 9-6-6 - 4 LB (8/CASE)

$11.73
hf-OX20SYS oxyCLONE 20 Site Cloning System
hf-OX20SYS
oxyCLONE 20 Site Cloning System

$44.18
906238 Sun System LEC ® Commercial Fixture 277 Volt 4200 K (Special Order)
906238
Sun System LEC ® Commercial Fixture 277 Volt 4200 K (Special Order)

$366.05
732575 B'CUZZ® SOIL B 0-2-4 - 1.32 GALLON  (CASE of 2) (Special Order)
732575
B'CUZZ® SOIL B 0-2-4 - 1.32 GALLON (CASE of 2) (Special Order)

$31.62
736890 ECOPLUS®  AXIAL FAN 8" - 1.0 AMPS - 102 WATTS - 647 CFM
736890
ECOPLUS® AXIAL FAN 8" - 1.0 AMPS - 102 WATTS - 647 CFM

$66.90
hf-RV40030 Revelry Supply The Confidant Small Bag, Navy Blue
hf-RV40030
Revelry Supply The Confidant Small Bag, Navy Blue

$13.95
718145 GH Flora Series Performance Pack
718145
GH Flora Series Performance Pack

$33.48
dl-550209 Piranha Pruner Bonsai Shears 60mm Titanium Blade
dl-550209
Piranha Pruner Bonsai Shears 60mm Titanium Blade

$8.12
728766 Grower's Edge Hang Time Drying Rack 32 in Large (5/Cs)
728766
Grower's Edge Hang Time Drying Rack 32 in Large (5/Cs)

$36.77
hf-CWNO8 Neem Oil 8 oz
hf-CWNO8
Neem Oil 8 oz

$8.79
747446 TurboKlone Manifold T144 Manifold
747446
TurboKlone Manifold T144 Manifold

$54.68
hf-FX14098 Lucky Dog K-9 Kube 3.8 cf
hf-FX14098
Lucky Dog K-9 Kube 3.8 cf

$38.39
hf-RCT900 900 Gal Smart Pot 105"x24" TAN
hf-RCT900
900 Gal Smart Pot 105"x24" TAN

$97.06
hf-HI991404 GroChek pH/EC/TDS/Temp. Combo
hf-HI991404
GroChek pH/EC/TDS/Temp. Combo

$186.81
hf-AARO100 100 Reverse Osmosis System
hf-AARO100
100 Reverse Osmosis System

$123.84

Q130DX
Zenport Q130DX Light Weight Oriental Style Pruner

$13.56
hf-SG0238PT Pest Out, 1 pt
hf-SG0238PT
Pest Out, 1 pt

$13.25
eco-2023 "M" 16 oz. (Case of 16)
eco-2023
"M" 16 oz. (Case of 16)

$83.91
744470 Grower's Edge Heavy Duty Camo / Green Tarp 12 ft x 12 ft
744470
Grower's Edge Heavy Duty Camo / Green Tarp 12 ft x 12 ft

$18.92
hf-BACPSD1THU Capacitor Sod 1000W US (wet)
hf-BACPSD1THU
Capacitor Sod 1000W US (wet)

$20.65
740050 Measure Master Graduated Measuring Bucket 5 Gallon
740050
Measure Master Graduated Measuring Bucket 5 Gallon

$6.64
FE322 Fox Farm Happy Frog High Phosphorus Bat Guano
FE322
Fox Farm Happy Frog High Phosphorus Bat Guano

$14.90
hf-IGSPM114 Phat Muffler 11"x 4" Mini
hf-IGSPM114
Phat Muffler 11"x 4" Mini

$41.34
hf-WG9300 RootTrapper II, 30 Gal
hf-WG9300
RootTrapper II, 30 Gal

$16.20
740484 Grower's Edge Deluxe Steel Stakes 7/16 in Diameter 5 ft - Red (Bag of 20)
740484
Grower's Edge Deluxe Steel Stakes 7/16 in Diameter 5 ft - Red (Bag of 20)

$22.10
743048 Current Culture Under Current Evolution 9
743048
Current Culture Under Current Evolution 9

$1,235.41
hf-PROLTUN Pro Reflector, Bracket w/ hardware
hf-PROLTUN
Pro Reflector, Bracket w/ hardware

$40.48
hf-MIMA9004 PH4 Solution, 220ml
hf-MIMA9004
PH4 Solution, 220ml

$8.02
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Get Quote by adding products to the cart!
Shop By Price
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

Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
Natural Armor Animal Repellent - Ready to Use Spray, Quart Rosemary Scent
Natural Armor Animal Repellent - Ready to Use Spray, Quart Rosemary Scent
$15.99
$14.39
Similar Products
BLUELAB® TRUNCHEON™ SOIL pH REPLACEMENT PROBE (SPECIAL ORDER ONLY)
716192
BLUELAB® TRUNCHEON™ SOIL pH REPLACEMENT PROBE (SPECIAL ORDER ONLY)
$73.66

pH Test Indicator 8 oz
hf-GH1516
pH Test Indicator 8 oz
$7.21

RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
716752
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880
$25.11

Replacement Sensor
hf-OK3542550
Replacement Sensor
$80.34

FH NUTRADIP CMS PPM METER
716330
FH NUTRADIP CMS PPM METER
$66.90

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
Matched Content
Ads
Global Tech LED Mammoth

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
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order