Horticulture Source » Gardening & Hydroponics Store » Bluelab: B.L. pH PROBE CLEAN-CALIBRATION KIT [716447]   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 ++ (530)
* Lighting Systems ++ (1136)
* Nutrients & Supplements (4249)
* Composters & Compost Tea Brewing (39)
* Organic Gardening (564)
* Leaf Shines & Washes (127)
* Pest & Disease Control (515)
* Cloning & Propagation (418)
* Grow Systems ++ (621)
* Meters, Timers & Instruments ++ (717)
* Pots / Containers (919)
* Pumps, Irrigation & Watering Supplies ++ (1484)
* Grow Media (547)
* Plant Seeds (10)
* Environmental Control ++ (1975)
* Greenhouses (91)
* Grow Rooms / Tents (151)
* Reflective / B&W Films (131)
* Garden Accessories ++ (818)
* Hand Tools ++ (519)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Ideal H2O Polyspun Sediment Filter 4.5 in x 10 in
738356
Ideal H2O Polyspun Sediment Filter 4.5 in x 10 in
$10.73
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 20 guests online.
Ads
Product not found!
Continue
New Products For July
729870 HOSE 9/12 MM (3M)
729870
HOSE 9/12 MM (3M)

$10.99
728010 EcoPlus Air Manifold 1/2 Inlet - 6 Valve Outlet
728010
EcoPlus Air Manifold 1/2 Inlet - 6 Valve Outlet

$5.95
hf-SS6001 6' Sturdy Stake Heavy Duty, pack of 10
hf-SS6001
6' Sturdy Stake Heavy Duty, pack of 10

$28.46
FL326 Sun Blaze 28 - T5 HO Fluorescent Light Fixture
FL326
Sun Blaze 28 - T5 HO Fluorescent Light Fixture

$191.95
718583 MARINE CUISINE 4 LB
718583
MARINE CUISINE 4 LB

$10.95
eco-5545 Permaflect 100ft
eco-5545
Permaflect 100ft

$95.71
hf-ROIX4 Oregonism XL 4oz Endo/Ecto-Mycorrhizae
hf-ROIX4
Oregonism XL 4oz Endo/Ecto-Mycorrhizae

$14.24
747558 Netafim Angle Barbed Stake (case of 250)
747558
Netafim Angle Barbed Stake (case of 250)

$32.78
726655 EZ-CLONE™ ROOTING COMPOUND - 1 OZ (24/CASE)
726655
EZ-CLONE™ ROOTING COMPOUND - 1 OZ (24/CASE)

$5.01
SG048 48 Inch 8 Tube Fluorescent Fixture.
SG048
48 Inch 8 Tube Fluorescent Fixture.

$322.95
dl-011025 250ml Measuring Cup
dl-011025
250ml Measuring Cup

$1.55
hf-ON10090 Ona Apple Crumble Block
hf-ON10090
Ona Apple Crumble Block

$6.37
742535 Hydro Flow In Line Flag Emitter Gray 0.5 GPH (Case of 150)
742535
Hydro Flow In Line Flag Emitter Gray 0.5 GPH (Case of 150)

$41.12
hf-HG9RDBK 9" Round Basket, bag of 24
hf-HG9RDBK
9" Round Basket, bag of 24

$24.93
hf-BLU8000 Bluelab Grower's Toolbox-Limited Edition
hf-BLU8000
Bluelab Grower's Toolbox-Limited Edition

$142.44
dl-750441 LuxStar4 4' T5 Fluorescent Light (Grow Bulbs)
dl-750441
LuxStar4 4' T5 Fluorescent Light (Grow Bulbs)

$110.03
hf-RW108003 Grow Chunks, 2cf bag, case of 3
hf-RW108003
Grow Chunks, 2cf bag, case of 3

$89.07
704115 SAFER® BRAND INSECT KILLING SOAP OMRI LISTED - 32 OZ RTU (12/CASE)
704115
SAFER® BRAND INSECT KILLING SOAP OMRI LISTED - 32 OZ RTU (12/CASE)

$7.21
hf-CES2803 Mag Amped 2.5 gal
hf-CES2803
Mag Amped 2.5 gal

$113.95
732859 BUSHDOCTOR KANGAROOTS GALLONS
732859
BUSHDOCTOR KANGAROOTS GALLONS

$49.90
715887 Cutting Edge Solar Gaia Gallon
715887
Cutting Edge Solar Gaia Gallon

$62.94
742200 HydroFlow Premium Ball Valve 1/2" Barb (case of 50)
742200
HydroFlow Premium Ball Valve 1/2" Barb (case of 50)

$68.54
736212 DUCT REDUCERS 10" TO 8"
736212
DUCT REDUCERS 10" TO 8"

$9.07
hf-AAKEF2 Active Aqua Fill/Drain Combo Kit
hf-AAKEF2
Active Aqua Fill/Drain Combo Kit

$4.24
901529 ULTRASUN 250 Watt HPS
901529
ULTRASUN 250 Watt HPS

$9.83
704515 Z7 (2 Part) Quart (6/Cs)
704515
Z7 (2 Part) Quart (6/Cs)

$57.39
dl-909006 HydroHat Dripper 6"
dl-909006
HydroHat Dripper 6"

$7.41
H302SC Curved, Serrated Stainless Blade Harvest/Bunch Cutter
H302SC
Curved, Serrated Stainless Blade Harvest/Bunch Cutter

$7.65
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
Bluelab
Bluelab 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

Round Net Pot. 2 in
Round Net Pot. 2 in
$0.17
$0.15
Similar Products
Bluelab pH Pen
716480
Bluelab pH Pen
$80.46

Hanna Gro'Chek TDS Monitor HI 983301N
eco-5521F
Hanna Gro'Chek TDS Monitor HI 983301N
$85.50

Accurate PPM 3.5.
CW509
Accurate PPM 3.5.
$48.24

Milwaukee EC / Conductivity Monitor / Range MC310
716686
Milwaukee EC / Conductivity Monitor / Range MC310
$88.57

Digital Moisture Meter
hf-LL01825
Digital Moisture Meter
$10.21

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
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 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order