Horticulture Source » Gardening & Hydroponics Store » Hanna Instruments: Hanna Checker Marine Alkalinity HC [716950]   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.
Happy Memorial Day! We are taking orders but please note some shippers & warehouses are closed in observance of Memorial Day.
Categories
* Lamps / Tubes / Bulbs ++ (509)
* Lighting Systems ++ (1080)
* Nutrients & Supplements (4284)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (537)
* Leaf Shines & Washes (125)
* Pest & Disease Control (542)
* Cloning & Propagation (425)
* Grow Systems ++ (594)
* Meters, Timers & Instruments ++ (702)
* Pots / Containers (999)
* Pumps, Irrigation & Watering Supplies ++ (1556)
* Grow Media (558)
* Plant Seeds (18)
* Environmental Control ++ (1924)
* Greenhouses (90)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (130)
* Garden Accessories ++ (875)
* Hand Tools ++ (522)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
Soul Bloom 5 Gallon
715286
Soul Bloom 5 Gallon
$121.98
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 18 guests and 
1 logged in customer online.
Ads
Product not found!
Continue
New Products For May
MFT106 Multi Function Tool
MFT106
Multi Function Tool

$8.89
hf-XTB3010 Bulb 600W MH Conversion 7200K
hf-XTB3010
Bulb 600W MH Conversion 7200K

$31.64
dl-HES5032 Hesi Super Vit 50 ML
dl-HES5032
Hesi Super Vit 50 ML

$27.53
530150 USHIO UHI-70/AQ/10, DOUBLE END
530150
USHIO UHI-70/AQ/10, DOUBLE END

$82.22
860105 Jack Links Beef Jerky Peppered 3.25oz (8/Cs)
860105
Jack Links Beef Jerky Peppered 3.25oz (8/Cs)

$6.01
dl-DGBLM-500 Dyna-Gro Bloom 3-12-6 5 gallon
dl-DGBLM-500
Dyna-Gro Bloom 3-12-6 5 gallon

$172.43
hf-NI30750 Actinovate Lawn and Garden, 2 oz - CA ONLY - No USPS shipping
hf-NI30750
Actinovate Lawn and Garden, 2 oz - CA ONLY - No USPS shipping

$16.40
eco-4744 Controller System for 8 WaterFarm Modules
eco-4744
Controller System for 8 WaterFarm Modules

$97.55
hf-WSCA02 Camera A/C Power Adapter
hf-WSCA02
Camera A/C Power Adapter

$10.45
DI638 Angle Stake
DI638
Angle Stake

$0.52
732235 HD EUROPONIC® FOSSIL FUEL™ 5 GALLON - NOT STOCKED IN ALL LOCATIONS
732235
HD EUROPONIC® FOSSIL FUEL™ 5 GALLON - NOT STOCKED IN ALL LOCATIONS

$114.00
hf-WG7020 RootMaker II 32-Cell Propagation Tray
hf-WG7020
RootMaker II 32-Cell Propagation Tray

$6.33
dl-CUL119 Cultilene Shrinkwrapped Mini-Blocks  (Case of 50 units, 2,250 Mini-Blocks)
dl-CUL119
Cultilene Shrinkwrapped Mini-Blocks (Case of 50 units, 2,250 Mini-Blocks)

$226.88
hf-RW91003 Grodan Mini Cubes, 2 cubic feet bag, case of 3
hf-RW91003
Grodan Mini Cubes, 2 cubic feet bag, case of 3

$84.80
721910 SUGAR PEAK FLOWERING GALLON
721910
SUGAR PEAK FLOWERING GALLON

$29.95
hf-AAPWIMP800 Impeller for AAPW800
hf-AAPWIMP800
Impeller for AAPW800

$5.39
723030 HUMBOLDT MASTER A 5G 1/CS (Special Order)
723030
HUMBOLDT MASTER A 5G 1/CS (Special Order)

$152.59
eco-5968 9" Square Basket, bag of 24
eco-5968
9" Square Basket, bag of 24

$37.61
eco-5177A Active Aqua 100 Gal Reservoir Cover
eco-5177A
Active Aqua 100 Gal Reservoir Cover

$62.52
dl-HNWW100 Humboldt Nutrients White Widow 1 lb.
dl-HNWW100
Humboldt Nutrients White Widow 1 lb.

$116.57
dl-XNHAABLST-1QT X Nutrients Amino Blast (1 Quart)
dl-XNHAABLST-1QT
X Nutrients Amino Blast (1 Quart)

$7.26
hf-FX14055 Happy Frog Japanese Maple, 4 lbs.
hf-FX14055
Happy Frog Japanese Maple, 4 lbs.

$8.90
eco-5756A Ona Gel Quart - Polar Crystal
eco-5756A
Ona Gel Quart - Polar Crystal

$13.01
hf-JA10016 Ball Jar, 16 oz, pack of 12
hf-JA10016
Ball Jar, 16 oz, pack of 12

$11.49
728316 ECOPLUS™   633 SHAFT & IMPELLER
728316
ECOPLUS™ 633 SHAFT & IMPELLER

$14.76
hf-PM1000DA Bulb 1000W Dual Arc Grow Lamp, 3000k
hf-PM1000DA
Bulb 1000W Dual Arc Grow Lamp, 3000k

$67.80
hf-FX14091 Big Bloom Liquid Concentrate 1 pt
hf-FX14091
Big Bloom Liquid Concentrate 1 pt

$7.28
hf-AD307058 Rose Bucket Black, 10" x 7.67" x  7.67"
hf-AD307058
Rose Bucket Black, 10" x 7.67" x 7.67"

$2.79
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
GROW BAGS 10 GALLON 0.075MM (25/BOX) AVAILABLE IN CASE QUANTITIES ONLY
GROW BAGS 10 GALLON 0.075MM (25/BOX) AVAILABLE IN CASE QUANTITIES ONLY
$11.40
$10.40
Similar Products
Dual Grochek - pH, TDS, Temp. Continuous monitoring (HI981404N)
eco-5422C
Dual Grochek - pH, TDS, Temp. Continuous monitoring (HI981404N)
$153.15

HM INLINE AQUAPRO TDS WATER TESTER
716188
HM INLINE AQUAPRO TDS WATER TESTER
$24.45

Oakton Low/High/EC High Replacement Sensor
hf-OK3566117
Oakton Low/High/EC High Replacement Sensor
$54.91

HANNA PHEP 4 WATERPROOF METER (HI98127)
716830
HANNA PHEP 4 WATERPROOF METER (HI98127)
$80.88

Hanna Dist 5 TDS Pen (HI 98311)
eco-5522A
Hanna Dist 5 TDS Pen (HI 98311)
$95.07

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
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
Matched Content
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2016 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order