Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » Calibration, Storage & Cleaning Solutions, pH Up & Down » Hanna Instruments: Hanna 7.01, 1500 ppm, and Cleaning Solution [716476]   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.
Celebrating our 11th Year of Service to Gardeners! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (538)
* Lighting Systems ++ (1183)
* Nutrients & Supplements (4274)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (537)
* Leaf Shines & Washes (97)
* Pest & Disease Control (582)
* Cloning & Propagation (450)
* Grow Systems ++ (723)
! Meters, Timers & Instruments ++ (642)
 » ! Calibration, Storage & Cleaning Solutions, pH Up & Down (197)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » pH, EC, PPM & TDS Testers (302)
 » Timers & Lighting Controllers (119)
* Pots / Containers (1020)
* Pumps, Irrigation & Watering Supplies ++ (1711)
* Grow Media (553)
* Plant Seeds (62)
* Environmental Control ++ (1988)
* Greenhouses (86)
* Grow Rooms / Tents (165)
* Reflective / B&W Films (141)
* Garden Accessories ++ (1022)
* Hand Tools ++ (526)
* Gardening Books & DVDs (57)
* Growing Apparel & Bags (96)
What's New? more
10 Gal. Squat Injection Molded Pot
dl-907710
10 Gal. Squat Injection Molded Pot
$4.40
Manufacturers more
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 21 guests and 
2 logged in customers online.
Ads
Product not found!
Continue
New Products For May
H300S Stainless Thinning/Harvest Shear w/ Long, Straight Blade
H300S
Stainless Thinning/Harvest Shear w/ Long, Straight Blade

$7.07
hf-HNOG425 Grow Natural 15 gal.
hf-HNOG425
Grow Natural 15 gal.

$685.76
hf-BCNSSWR15 Sweet Carbo Raw 15 Gal
hf-BCNSSWR15
Sweet Carbo Raw 15 Gal

$470.72
FA619 6" x 24" Phresh Pre-Filter
FA619
6" x 24" Phresh Pre-Filter

$10.55
dl-701208 Professional Butane Torch
dl-701208
Professional Butane Torch

$29.20
eco-5967 9" Round Basket, bag of 24
eco-5967
9" Round Basket, bag of 24

$34.95
717376 Super Natural Root Burst Powder 2oz (60/Cs)
717376
Super Natural Root Burst Powder 2oz (60/Cs)

$23.27
dl-590015 15 Gallon Prune Pots Fabric Grow Pots
dl-590015
15 Gallon Prune Pots Fabric Grow Pots

$4.11
706189 BOTANICARE POWER CLONER 45 BLACK
706189
BOTANICARE POWER CLONER 45 BLACK

$200.88
713430 Premier Pro-Mix BX BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)
713430
Premier Pro-Mix BX BioFungicide + Mycorrhiazae 3.8 cu ft (30/Plt)

$41.96
704564 Yellow Sticky Ribbon Traps - 50 ft Roll
704564
Yellow Sticky Ribbon Traps - 50 ft Roll

$16.64
hf-VC510EXT Vermi-T 5/10 Extractor
hf-VC510EXT
Vermi-T 5/10 Extractor

$323.64
hf-ROUF3 Uprising Foundation 3lb
hf-ROUF3
Uprising Foundation 3lb

$12.05
eco-5820A Autopilot CO2 Internet Cable & Software for Greenhouse Master Controller
eco-5820A
Autopilot CO2 Internet Cable & Software for Greenhouse Master Controller

$50.07
904550 Adjust-A-Wings Avenger Large Reflector No Cord (36/Plt)
904550
Adjust-A-Wings Avenger Large Reflector No Cord (36/Plt)

$100.38
hf-FSMI010 Flying Skull Z7 Enzyme Cleanser, 8 oz (part 1 & 2)
hf-FSMI010
Flying Skull Z7 Enzyme Cleanser, 8 oz (part 1 & 2)

$19.85
PU150 1" Plastic Valve
PU150
1" Plastic Valve

$7.43
hf-APLL128 Liquid Ladybug 1 Gallon RTU
hf-APLL128
Liquid Ladybug 1 Gallon RTU

$73.62
715110 Roots Organics Non-GMO Organic Soybean Meal 3 lb (3/Cs)
715110
Roots Organics Non-GMO Organic Soybean Meal 3 lb (3/Cs)

$8.59
704478 ECOPLUS™ 60X TO 100X MICROSCOPE
704478
ECOPLUS™ 60X TO 100X MICROSCOPE

$12.22
dl-SM80224 SunMaster 1000W MH Red Sunrise Lamp 3200K "Base Up"
dl-SM80224
SunMaster 1000W MH Red Sunrise Lamp 3200K "Base Up"

$77.09
740052 Measure Master Dropper 1 Tsp / 5 ml (Case of 6)
740052
Measure Master Dropper 1 Tsp / 5 ml (Case of 6)

$8.04
eco-2003 STD. 10 lb. Box
eco-2003
STD. 10 lb. Box

$34.69
dl-xnHGRNUTR-2. X Nutrients Grow Nutrients (2.5 Gallon)
dl-xnHGRNUTR-2.
X Nutrients Grow Nutrients (2.5 Gallon)

$39.71
902146 REPLACEMENT HPS SWITCHABLE BALLAST KIT 400 WATT
902146
REPLACEMENT HPS SWITCHABLE BALLAST KIT 400 WATT

$106.02
740136 Grower's Edge Soft Mesh Trellis Netting Bulk Roll 5 ft x 225 ft w/ 3.5 in Squares
740136
Grower's Edge Soft Mesh Trellis Netting Bulk Roll 5 ft x 225 ft w/ 3.5 in Squares

$72.48
720711 BOTANICARE® GRAB & GROW SUPPLEMENT GROW KIT TRI-PACK
720711
BOTANICARE® GRAB & GROW SUPPLEMENT GROW KIT TRI-PACK

$29.02
hf-HDIONGR2.5GAL Ionic Grow, 2.5 gal
hf-HDIONGR2.5GAL
Ionic Grow, 2.5 gal

$67.52
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
Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
Shear Perfection Straight Trimming Shear 3in (12/Cs)
Shear Perfection Straight Trimming Shear 3in (12/Cs)
$4.46
$4.16
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

Similar Products
Dyna-Gro PH Up
dl-DGPHU-032
Dyna-Gro PH Up
$9.93

pH 4.01 Calibration Solution 8 oz
hf-GH1541
pH 4.01 Calibration Solution 8 oz
$5.04

Rx Green Solutions Raise pH Adjuster, 32-Ounce
dl-RXPHRAISE32
Rx Green Solutions Raise pH Adjuster, 32-Ounce
$6.41

Bluelab pH Probe KCI Storage Solution 100 ml (6/Cs)
716056
Bluelab pH Probe KCI Storage Solution 100 ml (6/Cs)
$8.81

Bluelab pH 7.0 Calibration Solution 250ml (6/Cs)
732895
Bluelab pH 7.0 Calibration Solution 250ml (6/Cs)
$6.02

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
Matched Content
Ads
Global Tech LED Mammoth

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
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order