Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » Hanna Instruments: Hanna Checker Phosphate LR Reagents (25pcs) [716925]   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.
We are accepting orders as always but please note our offices will be closed February 25, 2016 – March 7, 2016.
Categories
* Lamps / Tubes / Bulbs ++ (510)
* Lighting Systems ++ (1087)
* Nutrients & Supplements (4297)
* Composters & Compost Tea Brewing (46)
* Organic Gardening (545)
* Leaf Shines & Washes (125)
* Pest & Disease Control (525)
* Cloning & Propagation (413)
* Grow Systems ++ (623)
! Meters, Timers & Instruments ++ (692)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (213)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (342)
 » Timers & Lighting Controllers (113)
* Pots / Containers (992)
* Pumps, Irrigation & Watering Supplies ++ (1547)
* Grow Media (561)
* Plant Seeds (14)
* Environmental Control ++ (1915)
* Greenhouses (90)
* Grow Rooms / Tents (159)
* Reflective / B&W Films (131)
* Garden Accessories ++ (848)
* Hand Tools ++ (521)
* Gardening Books & DVDs (60)
* Growing Apparel (11)
Manufacturers more
What's New? more
FoxFarm Force of Nature Insecticide RTU, 32 oz
hf-FX14117
FoxFarm Force of Nature Insecticide RTU, 32 oz
$13.39
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 24 guests and 
1 logged in customer online.
Ads
Product not found!
Continue
New Products For February
702792 Flo-n-Gro Drip-n-Gro Dual Top Feed Drip System w/ Reservoir – 6 Site
702792
Flo-n-Gro Drip-n-Gro Dual Top Feed Drip System w/ Reservoir – 6 Site

$370.44
dl-581119 Non-Adjustable Saw Horse Tray Stands
dl-581119
Non-Adjustable Saw Horse Tray Stands

$31.14
721620 Grow More Mendocino Avalanche
721620
Grow More Mendocino Avalanche

$16.86
741055 UVONAIR 12" CD IN LINE DUCT OZONATOR - 3 CELL
741055
UVONAIR 12" CD IN LINE DUCT OZONATOR - 3 CELL

$608.73
723708 Down To Earth Fish Powder 12-1-1 - 1 lb
723708
Down To Earth Fish Powder 12-1-1 - 1 lb

$8.24
901867 Sunmaster LM1000 U37 5.5K (6/Cs)
901867
Sunmaster LM1000 U37 5.5K (6/Cs)

$71.93
hf-OEUV80H 8" UV-In-Line Duct Ozonator (High-Output UV Bulb)
hf-OEUV80H
8" UV-In-Line Duct Ozonator (High-Output UV Bulb)

$250.83
901608 VERILUX T8 F32W SUN
901608
VERILUX T8 F32W SUN

$11.86
dl-171753 5 Gallon, 3 Bag Set
dl-171753
5 Gallon, 3 Bag Set

$29.94
742425 Hydro Flow 360 Degree 8 Stream Push- in Dripper (Case of 150)
742425
Hydro Flow 360 Degree 8 Stream Push- in Dripper (Case of 150)

$37.62
713038 Grodan Macro Plug Round w/ Slit 50/Bag - case
713038
Grodan Macro Plug Round w/ Slit 50/Bag - case

$264.67
hf-HDEBLBGAL Europonic Bloom B, 1 gal
hf-HDEBLBGAL
Europonic Bloom B, 1 gal

$27.97
FE695 B-52 Fertilizer Booster (1 Liter)
FE695
B-52 Fertilizer Booster (1 Liter)

$51.77
hf-BAHL175MVKT Ballast Kit Halide 175W Multi-Volt
hf-BAHL175MVKT
Ballast Kit Halide 175W Multi-Volt

$60.99
718754 Nutri Boost 1 - 10 Liter (2/Cs)
718754
Nutri Boost 1 - 10 Liter (2/Cs)

$144.84
eco-5007 Little Giant 1-A 170 GPH @ 1' head 3.0 PSI Pump
eco-5007
Little Giant 1-A 170 GPH @ 1' head 3.0 PSI Pump

$72.60
dl-HES5035 Hesi TNT Complex 500 ML
dl-HES5035
Hesi TNT Complex 500 ML

$10.85
dl-861104 Chrome Air Divider 4 Outlet
dl-861104
Chrome Air Divider 4 Outlet

$3.71
MI416 Black on White Plastic Sheeting. 10 ft x 100 ft
MI416
Black on White Plastic Sheeting. 10 ft x 100 ft

$100.75
hf-CACGC1 Complete Greenhouse Controller w/PPM option
hf-CACGC1
Complete Greenhouse Controller w/PPM option

$299.45
640273 Magnum XXXL 8in Replacement Glass Frame
640273
Magnum XXXL 8in Replacement Glass Frame

$68.34
736790 CAN-FAN 6" 270 CFM 3240 RPM 73 WATTS DIAM 12.3" IN/OUT 5.9" - 1 TO 7 EACH
736790
CAN-FAN 6" 270 CFM 3240 RPM 73 WATTS DIAM 12.3" IN/OUT 5.9" - 1 TO 7 EACH

$100.30
hf-AAPM275 Pro Pump, 275 GPH
hf-AAPM275
Pro Pump, 275 GPH

$50.83
351620 10 FOOT PATCH CORD Cat-5e RJ-45
351620
10 FOOT PATCH CORD Cat-5e RJ-45

$3.71
739615 Grotek Final Flush Pina 4 Liter (4/Cs)
739615
Grotek Final Flush Pina 4 Liter (4/Cs)

$29.22
hf-CES2507 Plant Amp 55 gal
hf-CES2507
Plant Amp 55 gal

$1,553.75
hf-GSICAT45 Growing Solutions Catalyst 45lbs.
hf-GSICAT45
Growing Solutions Catalyst 45lbs.

$535.56
hf-ROEM Emerald Mountain Mix, 1.5 cf
hf-ROEM
Emerald Mountain Mix, 1.5 cf

$9.66
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


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
NET CUPS 3" (100/BAG) SOLD IN BAG QUANTITIES ONLY
NET CUPS 3" (100/BAG) SOLD IN BAG QUANTITIES ONLY
$30.78
$27.70
Similar Products
Hanna Combo Pen - pH/EC/TDS/Temp. (HI 98129)
eco-5529C
Hanna Combo Pen - pH/EC/TDS/Temp. (HI 98129)
$140.34

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

FH NUTRADIP CMS pH METER
716325
FH NUTRADIP CMS pH METER
$91.14

HANNA PRIMO TDS TESTER
716833
HANNA PRIMO TDS TESTER
$32.26

Oakton WP EC Tester 11
hf-OK3566230
Oakton WP EC Tester 11
$81.33

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 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