Horticulture Source   Lowest prices guaranteed: We beat and match prices!

Shop 14,300+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook Profile Our MySpace Profile
 
  Search: Quick Find  
Help [?] Phrase Advanced Search
 
Bookmark and Share
 
Secure   My Account   Cart Contents   Checkout  
  Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » Hanna Instruments: Replacement probe for Combo Meter (HI 1285-0) [eco-5528C]   Mobile   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.
Categories
* Lamps / Tubes / Bulbs ++ (548)
* Lighting Systems ++ (1153)
* Nutrients & Supplements (3840)
* Composters & Compost Tea Brewing (34)
* Organic Gardening (464)
* Leaf Shines & Washes (104)
* Pest & Disease Control (504)
* Cloning & Propagation (361)
* Grow Systems ++ (646)
! Meters, Timers & Instruments ++ (694)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (212)
 » Instruments, Thermometers, Hygrometers & Light Meters (28)
 » ! pH, EC, PPM & TDS Testers (347)
 » Timers & Lighting Controllers (107)
* Pots / Containers (882)
* Pumps, Irrigation & Watering Supplies ++ (1402)
* Grow Media (544)
* Plant Seeds (10)
* Environmental Control ++ (1933)
* Greenhouses (82)
* Grow Rooms / Tents (130)
* Reflective / B&W Films (120)
* Garden Accessories ++ (702)
* Hand Tools ++ (514)
* Gardening Books & DVDs (57)
* Growing Apparel (3)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (2)
Manufacturers more
What's New? more
Growstone Gnat Nix 1.5 cu ft
hf-GPGC150
Growstone Gnat Nix 1.5 cu ft
$36.33
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 online.
Ads
Product not found!
Continue
New Products For July
eco-5035 Emily's Air Pump RC-002
eco-5035
Emily's Air Pump RC-002

$8.02
dl-XNHSILICA-2.5GA X Nutrients Silica (2.5 Gallon)
dl-XNHSILICA-2.5GA
X Nutrients Silica (2.5 Gallon)

$43.92
hf-BCNSSWR15 Sweet Carbo Raw 15 Gal
hf-BCNSSWR15
Sweet Carbo Raw 15 Gal

$499.59
718485 BOTANICARE® PUREBLEND™ PRO GROW 2.5 gallons (2/CASE)
718485
BOTANICARE® PUREBLEND™ PRO GROW 2.5 gallons (2/CASE)

$83.55
eco-5295A 1/2" Stopper - Barbed
eco-5295A
1/2" Stopper - Barbed

$0.37
723022 HUMBOLDT BLOOM 5G 1/CS
723022
HUMBOLDT BLOOM 5G 1/CS

$74.22
FA155 Metal Duct Tape
FA155
Metal Duct Tape

$19.47
hf-IGSPM224 Phat Muffler 22" x 4"
hf-IGSPM224
Phat Muffler 22" x 4"

$49.96
747296 Hydro Flow Butterfly Hose Clamps 3/4 in 10/Pack
747296
Hydro Flow Butterfly Hose Clamps 3/4 in 10/Pack

$5.75
746252 Nectar for the Gods Hygeia Hydration 2.5 Gallon (2/Cs)
746252
Nectar for the Gods Hygeia Hydration 2.5 Gallon (2/Cs)

$90.00
HY481 Power Clone. 4 fl oz
HY481
Power Clone. 4 fl oz

$17.95
dl-191900 Bubble Magic 220 Micron Zipper Washing Bag-5 gal.
dl-191900
Bubble Magic 220 Micron Zipper Washing Bag-5 gal.

$24.40
FL315 2 foot Sun Blaze T5 Strip Light with Lamp.
FL315
2 foot Sun Blaze T5 Strip Light with Lamp.

$28.49
PO200 Plastic Drip Tray. 14 in
PO200
Plastic Drip Tray. 14 in

$2.59
702905 12 FOOT HOSE
702905
12 FOOT HOSE

$25.61
eco-4430 Mini Sunburst w/ 175W HPS Lamp
eco-4430
Mini Sunburst w/ 175W HPS Lamp

$87.80
hf-AZ16OZ Azatrol HYDRO, 16 oz.
hf-AZ16OZ
Azatrol HYDRO, 16 oz.

$50.69
hf-CF504118 Can 12" Flange
hf-CF504118
Can 12" Flange

$15.45
728790 Hydro-logic Float Valve - 1/2" Barbed
728790
Hydro-logic Float Valve - 1/2" Barbed

$13.42
738150 Hydro-logic Big Boy w/ KDF85 Catalytic Carbon Filter
738150
Hydro-logic Big Boy w/ KDF85 Catalytic Carbon Filter

$368.44
718250 HD IONIC™ GROW HARDWATER GALLON (4
718250
HD IONIC™ GROW HARDWATER GALLON (4

$30.20
dl-907616 16" Root Pruning Pot
dl-907616
16" Root Pruning Pot

$7.02
746418 Pure 3 Way 5 Gallon
746418
Pure 3 Way 5 Gallon

$87.84
900518 ECONO GRO™ MINI - TEMPERED GLASS
900518
ECONO GRO™ MINI - TEMPERED GLASS

$12.20
704725 Dead Bug Brew Concentrate Quart
704725
Dead Bug Brew Concentrate Quart

$25.44
hf-IGSPF84 Phat Filter 8" x 4", 150 CFM
hf-IGSPF84
Phat Filter 8" x 4", 150 CFM

$47.56
736815 CAN-FAN 12" HIGH OUTPUT" 971 CFM 336590 RPM 331 WATTS DIAM 17.5" IN/OUT 12.0" - 1 TO 7 EACH
736815
CAN-FAN 12" HIGH OUTPUT" 971 CFM 336590 RPM 331 WATTS DIAM 17.5" IN/OUT 12.0" - 1 TO 7 EACH

$240.68
hf-GH3211 CocoTek Fine Coir Brick Wrappe (Case of 24)
hf-GH3211
CocoTek Fine Coir Brick Wrappe (Case of 24)

$35.75
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product 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


PriceGrabber User Ratings for Horticulture Source
Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

BACKDRAFT DAMPER 14"
BACKDRAFT DAMPER 14"
$88.95
$44.20
Similar Products
Continuous pH/TDS/temp Monitor
hf-HI9815047
Continuous pH/TDS/temp Monitor
$192.48

Digital Brix Refractometer Range - 0 to 85
hf-MIMA871
Digital Brix Refractometer Range - 0 to 85
$145.14

Rapitest Electric Soil Tester
MI214
Rapitest Electric Soil Tester
$27.28

Hanna pHep 1 pH Pen (HI 98107)
eco-5523
Hanna pHep 1 pH Pen (HI 98107)
$49.01

Grow More pH Down 30% Quart (12/Cs)
721870
Grow More pH Down 30% Quart (12/Cs)
$6.15

Languages
English Deutsch Español
Currencies
Ads
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate PriceGrabber User Ratings for Horticulture Source ShopWiki Certified Store
Official PayPal Seal
Merchant Services
HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. Secured by RapidSSL
Secured by RapidSSL
100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
 Proud Participant
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order