Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Sun System / Sunlight Supply: TWIN PACK pH CALIBRATION SOLUTIONS (pH 4.01 & pH 7.01) 8 OZ (10/CASE) [722420]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Happy National Garden Month!
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 ++ (538)
* Lighting Systems ++ (1119)
* Nutrients & Supplements (4208)
* Composters & Compost Tea Brewing (35)
* Organic Gardening (458)
* Leaf Shines & Washes (128)
* Pest & Disease Control (524)
* Cloning & Propagation (375)
* Grow Systems ++ (643)
* Meters, Timers & Instruments ++ (708)
* Pots / Containers (906)
* Pumps, Irrigation & Watering Supplies ++ (1445)
* Grow Media (544)
* Plant Seeds (10)
* Environmental Control ++ (1953)
* Greenhouses (86)
* Grow Rooms / Tents (149)
* Reflective / B&W Films (119)
* Garden Accessories ++ (800)
* Hand Tools ++ (521)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Grow 1 Universal Cell Phone Microscope + Clip
dl-999099
Grow 1 Universal Cell Phone Microscope + Clip
$8.11
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 online.
Ads
Product not found!
Continue
New Products For April
hf-HNHH405 Honey Hydro Carbs 32 oz.
hf-HNHH405
Honey Hydro Carbs 32 oz.

$9.12
RW105 Rockwool Grow Cubes (AO 50/40) 50 Cube Sheet. 2 in X 2 in x 1.5 in
RW105
Rockwool Grow Cubes (AO 50/40) 50 Cube Sheet. 2 in X 2 in x 1.5 in

$11.00
dl-420014 14" x 25' Terra-Duct
dl-420014
14" x 25' Terra-Duct

$39.89
hf-BCPRPSSOLQT Power Clone Sol. qt
hf-BCPRPSSOLQT
Power Clone Sol. qt

$70.03
hf-SPBPF8 Bill's Perfect Fertilizer, 8 oz
hf-SPBPF8
Bill's Perfect Fertilizer, 8 oz

$8.40
dl-850504 AquaVita 4" Cylinder Air Stone + Base
dl-850504
AquaVita 4" Cylinder Air Stone + Base

$3.06
hf-ACSC Duct Fan Speed Adjuster
hf-ACSC
Duct Fan Speed Adjuster

$16.50
hf-RCT700 700 Gal Smart Pot 93"x24" TAN
hf-RCT700
700 Gal Smart Pot 93"x24" TAN

$85.63

Z2XX-BLADE
Replacement Cutting Blade for Zenport Z201/Z202/Z204 Hand Pruner

$5.52
hf-OR3050 ORCA Grow Film 54" x 50'
hf-OR3050
ORCA Grow Film 54" x 50'

$84.92
SA149 Clonex. 250 ml
SA149
Clonex. 250 ml

$46.83
hf-GR59537 Mendo Soluble 0-50-30, 25 lbs
hf-GR59537
Mendo Soluble 0-50-30, 25 lbs

$51.31
hf-AC13D12 Active Air 13" X 12" Carbon Filter - No Flange
hf-AC13D12
Active Air 13" X 12" Carbon Filter - No Flange

$70.76
720163 FOX FARM HAPPY FROG® JAPANESE MAPLE 4-8-5 - 4 LB BAG (8/CASE)
720163
FOX FARM HAPPY FROG® JAPANESE MAPLE 4-8-5 - 4 LB BAG (8/CASE)

$7.93
dl-xnHMICNUTR-2 X Nutrients Micro Nutrients (2.5 Gallon)
dl-xnHMICNUTR-2
X Nutrients Micro Nutrients (2.5 Gallon)

$42.50
904297 SunBlaster NanoTech T5 HO Fixture 3 ft w/ NanoTech Reflector Combo (6/Cs)
904297
SunBlaster NanoTech T5 HO Fixture 3 ft w/ NanoTech Reflector Combo (6/Cs)

$35.31
dl-202980 EZ Co2 Pad - 10 pad Pack
dl-202980
EZ Co2 Pad - 10 pad Pack

$10.00
723636 Down To Earth Bat Guano 0-7-0 - 50 lb
723636
Down To Earth Bat Guano 0-7-0 - 50 lb

$54.01
hf-HOF08312 Hi-Brix Grow, 1 qt
hf-HOF08312
Hi-Brix Grow, 1 qt

$12.41
hf-MIC65 EC65 Waterproof Tester
hf-MIC65
EC65 Waterproof Tester

$57.31
732193 GH Floralicious Bloom (275 Gallon Tote) (Special Order)
732193
GH Floralicious Bloom (275 Gallon Tote) (Special Order)

$8,400.00
732815 SUPERTHRIVE™ 4 OZ (12/CASE)
732815
SUPERTHRIVE™ 4 OZ (12/CASE)

$9.29
hf-CAEBB12 C.A.P. (Custom Automated Products) »  Ebb & Gro Hydro System, Complete (EBB-12)
hf-CAEBB12
C.A.P. (Custom Automated Products) » Ebb & Gro Hydro System, Complete (EBB-12)

$389.36
dl-ZTC102 1 Gal. RTU Herbal Pesticide
dl-ZTC102
1 Gal. RTU Herbal Pesticide

$37.50
hf-AAPADIVP8 8 Outlet Plastic Air Divider
hf-AAPADIVP8
8 Outlet Plastic Air Divider

$2.53
736976 14IN X 25FT SILVER/BLK DUCTING W/O CLAMP
736976
14IN X 25FT SILVER/BLK DUCTING W/O CLAMP

$30.37
hf-GH1663 Flora Nectar Pineapple Rush 1 gal
hf-GH1663
Flora Nectar Pineapple Rush 1 gal

$38.16
FE421 BioRoot. 1 Gallon
FE421
BioRoot. 1 Gallon

$49.41
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
Manufacturer Info
Sun System / Sunlight Supply
Sun System / Sunlight Supply 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
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

Duralastic 3ft x 3ft ID White Tray
Duralastic 3ft x 3ft ID White Tray
$51.11
$43.33
Similar Products
TECHNAFLORA pH DOWN 1 LITER (12/CASE)
716464
TECHNAFLORA pH DOWN 1 LITER (12/CASE)
$7.66

Bluelab 2.77EC Conductivity Solution 500 ml (6/Cs)
732901
Bluelab 2.77EC Conductivity Solution 500 ml (6/Cs)
$8.71

pH 4 Buffer Solution. 16 fl oz
NT695
pH 4 Buffer Solution. 16 fl oz
$8.95

1500 PPM Buffer Solution. 4 fl oz
NT720
1500 PPM Buffer Solution. 4 fl oz
$5.95

PH Up Qt
hf-BCNSPHHQT
PH Up Qt
$84.25

Languages
English Deutsch Español
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
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 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order