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.
Categories
* Lamps / Tubes / Bulbs ++ (509)
* Lighting Systems ++ (1081)
* 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 Big Swell 2.5 Gallon (2/Cs)
715341
Soul Big Swell 2.5 Gallon (2/Cs)
$221.38
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 7 guests online.
Ads
Product not found!
Continue
New Products For May
hf-TR50155 Nursery Supplies     Premium Nursery Pot, Short, 15 gal
hf-TR50155
Nursery Supplies Premium Nursery Pot, Short, 15 gal

$5.53
hf-ACDC625M Perma Duct 6" - 25 ft.
hf-ACDC625M
Perma Duct 6" - 25 ft.

$20.31
hf-SG0238QT Pest Out, 1 qt
hf-SG0238QT
Pest Out, 1 qt

$23.83
hf-DY30200 Dyna-Mite Leaf Sheen 200ml
hf-DY30200
Dyna-Mite Leaf Sheen 200ml

$44.71
749810 Root Cleaner 8 oz - Makes 16 Gallons (15/Cs)
749810
Root Cleaner 8 oz - Makes 16 Gallons (15/Cs)

$25.08
H:SL126B Silverline 12x6 base
H:SL126B
Silverline 12x6 base

$142.60
hf-TFAB10L Awesome Blossoms, 10 lt
hf-TFAB10L
Awesome Blossoms, 10 lt

$188.31
dl-550009 XL Pruning Trimming Scissors
dl-550009
XL Pruning Trimming Scissors

$5.45
FE762 Sensi Zym. 1 Liter.
FE762
Sensi Zym. 1 Liter.

$41.42
dl-500100 AquaVita 100 Water Pump
dl-500100
AquaVita 100 Water Pump

$5.63
hf-MY1M50 Reflective Metalized Film, 50' x 4 1/2', 1 mil
hf-MY1M50
Reflective Metalized Film, 50' x 4 1/2', 1 mil

$10.15
dl-405114 14" Noise Reduction Clamp
dl-405114
14" Noise Reduction Clamp

$6.04
hf-HGTB38-25 3/8" Clear Tubing 25'Roll
hf-HGTB38-25
3/8" Clear Tubing 25'Roll

$6.07
704035 FLORASHIELD GALLON
704035
FLORASHIELD GALLON

$50.48
744334 Harvest Keeper Glass Storage Jar w/ Metal Clamp Lid - 32 oz (Case of 24)
744334
Harvest Keeper Glass Storage Jar w/ Metal Clamp Lid - 32 oz (Case of 24)

$81.81
738650 CAN FAN VINYL MAX DUCTING 12" - 25FT
738650
CAN FAN VINYL MAX DUCTING 12" - 25FT

$53.20
hf-IGSPF2012PF Phat Pre-Filter 20x12
hf-IGSPF2012PF
Phat Pre-Filter 20x12

$8.94
747056 HydroFlow 1/2in GHT x 1/2in Barb (Bag of 10)
747056
HydroFlow 1/2in GHT x 1/2in Barb (Bag of 10)

$3.53
hf-ETPM1GAL Purple Maxx, 1 gal
hf-ETPM1GAL
Purple Maxx, 1 gal

$163.15
hf-JS24GPM Jump Start 24 Grow Plug Greenhouse w/Heat Mat
hf-JS24GPM
Jump Start 24 Grow Plug Greenhouse w/Heat Mat

$19.75
716870 HANNA GROCHEK®  GROCHECK TDS MONITOR (MODEL HI 983301N)
716870
HANNA GROCHEK® GROCHECK TDS MONITOR (MODEL HI 983301N)

$78.60
eco-2324 AccelaRoot Start Plugs w/50-cell Insert (no tray)
eco-2324
AccelaRoot Start Plugs w/50-cell Insert (no tray)

$12.31
hf-BA50010A Ignitor for BAS600A
hf-BA50010A
Ignitor for BAS600A

$13.54
eco-4541 Hydrofarm Light Meter
eco-4541
Hydrofarm Light Meter

$16.66
MFT103 20-Function Multi Tool w/ Case
MFT103
20-Function Multi Tool w/ Case

$10.82
MI261P Mini Measure Pint Glass
MI261P
Mini Measure Pint Glass

$7.04
eco-5828 Autopilot Desktop CO2 Monitor
eco-5828
Autopilot Desktop CO2 Monitor

$97.97
dl-HNSL38C The Humboldt Mix 3.8 bale
dl-HNSL38C
The Humboldt Mix 3.8 bale

$34.00
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
Supreme Extra Large Perlite 4 cu ft (30/Plt)
Supreme Extra Large Perlite 4 cu ft (30/Plt)
$25.08
$22.88
Similar Products
HANNA PH 1413 uS/CM CAL SOL 16OZ 12/CASE
716860
HANNA PH 1413 uS/CM CAL SOL 16OZ 12/CASE
$14.11

Hanna COMBO Tester (HI98129).
HY1741
Hanna COMBO Tester (HI98129).
$174.33

MC720 Dosing Pump Kit
hf-MIMC720
MC720 Dosing Pump Kit
$229.15

EC/TDS/Temp Waterproof Hydro Tester
hf-HMDCOM80
EC/TDS/Temp Waterproof Hydro Tester
$32.04

Grow More pH Down 30% Quart (12/Cs)
721870
Grow More pH Down 30% Quart (12/Cs)
$5.75

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