Horticulture Source » Gardening & Hydroponics Store » Hanna Instruments: Hanna Checker Phosphate LR Reagents (300pcs) [716935]   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 ++ (622)
* Meters, Timers & Instruments ++ (692)
* Pots / Containers (991)
* Pumps, Irrigation & Watering Supplies ++ (1546)
* 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 Fungicide (concentrate), 1 qt
hf-FX14119
FoxFarm Force of Nature Fungicide (concentrate), 1 qt
$25.32
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 9 guests and 
1 logged in customer online.
Ads
Product not found!
Continue
New Products For February
732285 BOTANICARE® LIQUID KARMA 2.5 GALLON (2/CASE)AS
732285
BOTANICARE® LIQUID KARMA 2.5 GALLON (2/CASE)AS

$99.01
707235 GROTEK™ RESERVOIR LID - 260LTR (2 PARTS) - 43' X 43" X 1"
707235
GROTEK™ RESERVOIR LID - 260LTR (2 PARTS) - 43' X 43" X 1"

$49.93
dl-SJL160 Secret Jardin Lodge 160x120x205cm (L160)
dl-SJL160
Secret Jardin Lodge 160x120x205cm (L160)

$273.60
718985 SIPCO® HYGROZYME™ - 4 LITER (4/CASE)
718985
SIPCO® HYGROZYME™ - 4 LITER (4/CASE)

$109.65
eco-5280 Straight Connectors - 1/2" Barbed
eco-5280
Straight Connectors - 1/2" Barbed

$0.30
726822 CaMg+ GALLON (4/CASE)
726822
CaMg+ GALLON (4/CASE)

$36.57
hf-RORP65 65 Gal Root Pot, 32 x 18"
hf-RORP65
65 Gal Root Pot, 32 x 18"

$12.87
dl-HNMB405 Master B - 32 oz. - Humboldt Nutrients
dl-HNMB405
Master B - 32 oz. - Humboldt Nutrients

$14.60
728010 EcoPlus Air Manifold 1/2 Inlet - 6 Valve Outlet
728010
EcoPlus Air Manifold 1/2 Inlet - 6 Valve Outlet

$6.10
FE401 Organa-Add Gallon
FE401
Organa-Add Gallon

$63.75
714250 PLANTERS PRIDE 20 PELLET GREENHOUSE KIT
714250
PLANTERS PRIDE 20 PELLET GREENHOUSE KIT

$7.51
dl-HNMMA200 Humboldt Nutrients Myco Madness 2 oz.
dl-HNMMA200
Humboldt Nutrients Myco Madness 2 oz.

$9.34
K127 3.5” Blade, white handled, stainless blade food processing knife
K127
3.5” Blade, white handled, stainless blade food processing knife

$3.07
hf-HX66785 Hortilux Super HPS Enhanced Spectrum Bulb, 1000W
hf-HX66785
Hortilux Super HPS Enhanced Spectrum Bulb, 1000W

$67.80
703617 PWX-240-4 POWER EXPANDER 4 OUTLET
703617
PWX-240-4 POWER EXPANDER 4 OUTLET

$152.30
728870 HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"
728870
HYDRO-LOGIC TALL BOY/BLUE SEDIMENT FILTER - 20"

$9.12
hf-HOEG35004 Elements Grow 2.5 Gal 16-0-0
hf-HOEG35004
Elements Grow 2.5 Gal 16-0-0

$80.59
710118 Sun Stand 2
710118
Sun Stand 2

$68.34
hf-HOH35103 SeaBlast 3-26-22 Bloom, 5 lb
hf-HOH35103
SeaBlast 3-26-22 Bloom, 5 lb

$21.97
hf-LL01605 Rapitest Digital Soil Test Kit
hf-LL01605
Rapitest Digital Soil Test Kit

$23.72
dl-777170 18” Premium Stand Leaf Trimmer
dl-777170
18” Premium Stand Leaf Trimmer

$539.99
901530-3 Philips Cermalux HPS LU1000 (6/Cs)
901530-3
Philips Cermalux HPS LU1000 (6/Cs)

$33.63
dl-780010 Funk Filters-10 x 24 in.
dl-780010
Funk Filters-10 x 24 in.

$141.60
726859 GH Diamond Black (275 Gallon Tote) (Special Order)
726859
GH Diamond Black (275 Gallon Tote) (Special Order)

$4,560.00
hf-HGS12 Clear Saucer 12", pack of 10
hf-HGS12
Clear Saucer 12", pack of 10

$9.04
hf-JSCMIX15 GROW!T Coco Coir Loose 1.5 cf
hf-JSCMIX15
GROW!T Coco Coir Loose 1.5 cf

$12.60
eco-4744 Controller System for 8 WaterFarm Modules
eco-4744
Controller System for 8 WaterFarm Modules

$96.74
hf-BACPSD250 Capacitor Sodium 250W/Dry
hf-BACPSD250
Capacitor Sodium 250W/Dry

$19.33
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
AXIOM Harpin Proteins Growth Stimulator 3pc - .5g packets
AXIOM Harpin Proteins Growth Stimulator 3pc - .5g packets
$6.59
$5.93
Similar Products
Replacement pH Electrode for 24-7 Nutrient Monitor.
CW505
Replacement pH Electrode for 24-7 Nutrient Monitor.
$36.00

Prestige PPM Wand
dl-970100
Prestige PPM Wand
$50.34

pH Controller Sampling Kit
hf-APCEPH1SK
pH Controller Sampling Kit
$50.82

Bluelab Truncheon Meter
hf-BLU2000E
Bluelab Truncheon Meter
$94.92

Champ pH Tester
hf-HI98106
Champ pH Tester
$42.68

Languages
English Deutsch Espańol
Currencies
Ads
Ads
Shop at CollectionsEtc.com!

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