Horticulture Source » Gardening & Hydroponics Store » Hanna Instruments: HANNA GROCHEK® pH 7.01 CALIBRATION SOLUNTION - 20 ML (CASE of 25) MODEL # HI 70007P (FULL CASE QUANTITIES ONLY) [716876]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Horticulture Source
Quick Find
Help [?]   Search Descriptions Phrase   Advanced
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 12th Year of Service to Gardeners! Thank you for your business!
Product not found!
Continue
New Products For May
718050  FLORA GRO™ 2.5 GALLON (2/CASE)
718050
FLORA GRO™ 2.5 GALLON (2/CASE)

$41.99
eco-5775 4 inch Clamps
eco-5775
4 inch Clamps

$1.29
747100 Hydro Flow Barbed Tee 3/4 in (10/Bag)
747100
Hydro Flow Barbed Tee 3/4 in (10/Bag)

$4.95
738214 Hydro-Logic Upgrade Kit to Convert Stealth RO 150 to Stealth RO 300
738214
Hydro-Logic Upgrade Kit to Convert Stealth RO 150 to Stealth RO 300

$68.20
hf-RWAO3640 AO 36/40 6/15 Cubes, 1.5x1.5", 30 sheets of 98
hf-RWAO3640
AO 36/40 6/15 Cubes, 1.5x1.5", 30 sheets of 98

$291.07
706880 GROWLAB 145L GL1245L  9'6" x 4'9" x 6'7"
706880
GROWLAB 145L GL1245L 9'6" x 4'9" x 6'7"

$237.60
734155 Titan Controls Apollo 11 - 240 Volt Digital Timer (10/Cs)
734155
Titan Controls Apollo 11 - 240 Volt Digital Timer (10/Cs)

$12.65
hf-FPS003 8" CAP Clear Pot Saucer
hf-FPS003
8" CAP Clear Pot Saucer

$3.30
707342 Botanicare Tray 3 ft x 6 ft OD - Black
707342
Botanicare Tray 3 ft x 6 ft OD - Black

$88.74
960404 AgroFlex T5 HO 44 - 4 ft 4 Lamp T5 Fixture - 120 Volt
960404
AgroFlex T5 HO 44 - 4 ft 4 Lamp T5 Fixture - 120 Volt

$64.85
PO374 Smart Pot #7. 7 Gallon (approx)
PO374
Smart Pot #7. 7 Gallon (approx)

$7.00
hf-HI9814110 Mini pH Controller
hf-HI9814110
Mini pH Controller

$155.75
732177 General Hydroponics® FloraNectar Gallon
732177
General Hydroponics® FloraNectar Gallon

$35.57
hf-MT10009 Seedling Heat Mat 48" x 20" ~ 107W
hf-MT10009
Seedling Heat Mat 48" x 20" ~ 107W

$56.53
hf-ML21629 Root Dip-C 32 oz CA ONLY
hf-ML21629
Root Dip-C 32 oz CA ONLY

$14.61
hf-BUHL175UVDY Venture Halide Daylight Universal, 175W (5K)
hf-BUHL175UVDY
Venture Halide Daylight Universal, 175W (5K)

$40.70
726426 Super Sprouter Simple Start Propagation Tray 8 in x 12 in - No Holes (100/Cs)
726426
Super Sprouter Simple Start Propagation Tray 8 in x 12 in - No Holes (100/Cs)

$0.97
dl-886001 Funk Fighter Pocket Bag
dl-886001
Funk Fighter Pocket Bag

$9.95
747528 Netafim Self Piercing Pressure Compensating Emitters w/ 1.74 Internal Check Valve 1.0 GPH Barb Inlet 160 in Black (case of 100)
747528
Netafim Self Piercing Pressure Compensating Emitters w/ 1.74 Internal Check Valve 1.0 GPH Barb Inlet 160 in Black (case of 100)

$19.80
718430 BOTANICARE® TRIFLEX GROW GALLON (4/CASE)
718430
BOTANICARE® TRIFLEX GROW GALLON (4/CASE)

$21.18
715685 Cutting Edge Micro 55 Gallon
715685
Cutting Edge Micro 55 Gallon

$735.08
hf-PHB2030 Phantom II E-ballast 600w 120/240v Dimmable
hf-PHB2030
Phantom II E-ballast 600w 120/240v Dimmable

$137.48
hf-CES2806 Mag Amped 55 gal
hf-CES2806
Mag Amped 55 gal

$1,512.50
dl-HT1XR25B 25 Gal. Black XReservoir
dl-HT1XR25B
25 Gal. Black XReservoir

$52.25
720990 ROOTS ORGANICS PHOS SEA BIRD GUANO POWDER 3LB 0-12-0
720990
ROOTS ORGANICS PHOS SEA BIRD GUANO POWDER 3LB 0-12-0

$6.72
eco-4302 Active Air 13" x 12" Filter w/o Flange
eco-4302
Active Air 13" x 12" Filter w/o Flange

$65.97
eco-4303 Active Air 26" x 12" Filter w/o Flange
eco-4303
Active Air 26" x 12" Filter w/o Flange

$92.37
FA951 6" Flange Kit for Sun Hut
FA951
6" Flange Kit for Sun Hut

$8.76
Ads
Manufacturer Info
Hanna Instruments
Hanna Instruments Homepage
Other products
Reviews more
Write ReviewWrite a review on this product!

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (532)
* Lighting Systems ++ (1232)
* Nutrients & Supplements (4343)
* Composters & Compost Tea Brewing (41)
* Organic Gardening (514)
* Leaf Shines & Washes (91)
* Pest & Disease Control (604)
* Cloning & Propagation (442)
* Grow Systems ++ (722)
* Meters, Timers & Instruments ++ (654)
* Pots / Containers (1032)
* Pumps, Irrigation & Watering Supplies ++ (1741)
* Grow Media (547)
* Plant Seeds (62)
* Environmental Control ++ (2052)
* Greenhouses (83)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (143)
* Garden Accessories ++ (1130)
* Hand Tools ++ (463)
* Gardening Books & DVDs (55)
* Growing Apparel & Bags (119)
Manufacturers more
Ads
Most Viewed
Gro Pro Premium Nursery Pot 1 Gallon
Gro Pro Premium Nursery Pot 1 Gallon
1 Gal. Thermoformed Pot
1 Gal. Thermoformed Pot
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
SUN SYSTEM® HPS 150W GROW LIGHT FIXTURE - COMPLETE WITH LAMP INCLUDED
Thermoformed Nursery Pot 1 Gallon
Thermoformed Nursery Pot 1 Gallon
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
EcoPlus Eco 396 Submersible Pump 396 GPH (24/Cs)
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
BOTANICARE® COCOGRO™ PREMIUM SOILESS ORGANIC GROW MEDIA COMPRESSED COIR FIBER BALE 5 KG = .31 CU FT OR 70 LITERS = 4.37 CU
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
5 GALLON PLASTIC BUCKET 2 LBS (288 PER PALLET) EACH
Retail Product Catalogs
Retail Product Catalogs
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
EcoPlus Eco 66 Submersible Pump 75 GPH (60/Cs)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
FoxFarm Ocean Forest Potting Soil 1.5 cu ft (62-75/Plt)
ECOGROWER®         17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
ECOGROWER® 17 GALLON RESERVOIR DRIP HYDROPONIC GROWING SYSTEM - 22.5" X 22.5" X 15.5"
Hydroton Original 50 Liter (33/Plt)
Hydroton Original 50 Liter (33/Plt)
Plastic Grow Bag. 1 Gallon
Plastic Grow Bag. 1 Gallon
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
3 GALLON PLASTIC BUCKET 1.2 LBS (360/PER PALLET) EACH
Plastic Dura-Pot. 3.5 in
Plastic Dura-Pot. 3.5 in
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
MESH POT / BUCKET LID 8" FITS SNUGGLY ON A 5 GALLON BUCKET
Vortex Inline Fan 6 in 452 CFM
Vortex Inline Fan 6 in 452 CFM
SUPERTHRIVE™ 4 OZ (12/CASE)
SUPERTHRIVE™ 4 OZ (12/CASE)
Gro Pro Premium Nursery Pot 15 Gallon
Gro Pro Premium Nursery Pot 15 Gallon
EZ-CLONE SPRAYER RED (BAG OF 100)
EZ-CLONE SPRAYER RED (BAG OF 100)
Languages
English Deutsch Español
Amazon Ad
ebay Ad

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
Ads

UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2018 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order