Horticulture Source » Gardening & Hydroponics Store » Hanna Instruments: Replacement Probe for HI9919404. [HY17431]   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.
Celebrating our 11th Year of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (543)
* Lighting Systems ++ (1155)
* Nutrients & Supplements (4189)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (569)
* Cloning & Propagation (451)
* Grow Systems ++ (586)
* Meters, Timers & Instruments ++ (668)
* Pots / Containers (1013)
* Pumps, Irrigation & Watering Supplies ++ (1638)
* Grow Media (532)
* Plant Seeds (60)
* Environmental Control ++ (1943)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (977)
* Hand Tools ++ (534)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (54)
Manufacturers more
What's New? more
HD Hudson Lawn and Garden Sprayer, 1 gal
hf-HD60131
HD Hudson Lawn and Garden Sprayer, 1 gal
$14.71
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 29 guests online.
Ads
Product not found!
Continue
New Products For February
hf-FX14094 Grow Big Hydro Liquid Concentate 1 pt
hf-FX14094
Grow Big Hydro Liquid Concentate 1 pt

$9.20
hf-GH1792 Flora Nectar Grape Expectations, 1 qt
hf-GH1792
Flora Nectar Grape Expectations, 1 qt

$13.49
dl-DGPHD-032 Dyna-Gro PH Down
dl-DGPHD-032
Dyna-Gro PH Down

$10.27
747257 Hydro Flow DeepRoot Irrigation Drip Emitter - 12 in (Case of 24)
747257
Hydro Flow DeepRoot Irrigation Drip Emitter - 12 in (Case of 24)

$72.60
dl-SJWEBIT120W Secret Jardn Webit Trellis net (webIT120w)
dl-SJWEBIT120W
Secret Jardn Webit Trellis net (webIT120w)

$5.07
724760 SMART POT 38" x 20" and 98.2 Gallons - #100 SIZE - 20/CASE (CASE DIM= 21" X 21" X 24") (CASE WEIGHT= 35LBS)
724760
SMART POT 38" x 20" and 98.2 Gallons - #100 SIZE - 20/CASE (CASE DIM= 21" X 21" X 24") (CASE WEIGHT= 35LBS)

$20.99
hf-AAEFBK2 Active Aqua 1/2" Fill/Drain Fitting, pack of 10
hf-AAEFBK2
Active Aqua 1/2" Fill/Drain Fitting, pack of 10

$11.88

MV32-418
Replacement Handle Bolt Nut Kit for Zenport MV32, MV36

$0.25
eco-340430 10" Max-Fan, 1023 CFM
eco-340430
10" Max-Fan, 1023 CFM

$327.52
hf-GH1671 FloraDuo A 16  oz
hf-GH1671
FloraDuo A 16 oz

$7.36
eco-5073 Plastic Air Manifold, 12 outputs
eco-5073
Plastic Air Manifold, 12 outputs

$3.60
709002 Dosatron Water Powered Doser 11 GPM 1:500 to 1:50 (Special Order)
709002
Dosatron Water Powered Doser 11 GPM 1:500 to 1:50 (Special Order)

$372.83
hf-TNRB80MLCA Rootbastic 80ml - CA/OR/WA/TX Only
hf-TNRB80MLCA
Rootbastic 80ml - CA/OR/WA/TX Only

$27.89
hf-RN71620 Remo Nutrients     Remo Magnifical, 1 L
hf-RN71620
Remo Nutrients Remo Magnifical, 1 L

$14.22
708948 Dramm ColorStorm Premium Rubber Hose 5/8 in 50 ft Blue (6/Cs)
708948
Dramm ColorStorm Premium Rubber Hose 5/8 in 50 ft Blue (6/Cs)

$54.84
hf-ACSC Duct Fan Speed Adjuster
hf-ACSC
Duct Fan Speed Adjuster

$14.59
714163 Super Sprouter Root Raft Replacement Plugs 55 ct (20/Cs)
714163
Super Sprouter Root Raft Replacement Plugs 55 ct (20/Cs)

$12.79
hf-GH1384 Floralicious Bloom 2.5 gal
hf-GH1384
Floralicious Bloom 2.5 gal

$112.83
dl-HES5036 Hesi TNT Complex 1L
dl-HES5036
Hesi TNT Complex 1L

$14.75
RW1021 Rockwool Grow Cubes. Large Bag
RW1021
Rockwool Grow Cubes. Large Bag

$38.61
hf-RW103702W Pargro Quick Drain 4"x4" Wrapped, case of 72
hf-RW103702W
Pargro Quick Drain 4"x4" Wrapped, case of 72

$55.75
728540 EcoPlus Replacement Eco 1/2 in Press on Tapered Fitting
728540
EcoPlus Replacement Eco 1/2 in Press on Tapered Fitting

$1.04
FE704 Bud Candy. 4 Liter.
FE704
Bud Candy. 4 Liter.

$95.71
hf-NL00800 PyroClay 0.8 Kg, case of 12 (Special Order)
hf-NL00800
PyroClay 0.8 Kg, case of 12 (Special Order)

$96.92
723614 Down To Earth Agmino Powder 14-0-0 - 1 lb
723614
Down To Earth Agmino Powder 14-0-0 - 1 lb

$11.96
hf-ACJ25 Duct Coupler 10"
hf-ACJ25
Duct Coupler 10"

$5.10
720985 AI ROOTS ORGANICS PHOSPHATE BAT GUANO 0-7-0 - 9 LB (3/CASE)
720985
AI ROOTS ORGANICS PHOSPHATE BAT GUANO 0-7-0 - 9 LB (3/CASE)

$19.27
PO104 1/2 Tray Starter Kit with Dome
PO104
1/2 Tray Starter Kit with Dome

$5.75
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
MS1000/BU 1000 WATT MH BT-56 (6/CASE)
MS1000/BU 1000 WATT MH BT-56 (6/CASE)
$13.78
$11.80
Similar Products
Hanna Dist 1 TDS Pen (HI 98300)
eco-5524
Hanna Dist 1 TDS Pen (HI 98300)
$47.72

pH Checker 1.
HY1861
pH Checker 1.
$40.27

Waterproof pH/Temperature Meter
hf-HMDPH200
Waterproof pH/Temperature Meter
$70.04

Hanna TDS Gro'Chek Stick Tester HI 981409
eco-5521H
Hanna TDS Gro'Chek Stick Tester HI 981409
$115.95

Future Harvest Grow Boss - Nutrient Monitor (4/Cs)
716367
Future Harvest Grow Boss - Nutrient Monitor (4/Cs)
$231.21

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
Matched Content
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
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