Horticulture Source   Lowest prices guaranteed: We beat and match prices!

Shop 14,200+ Horticultural, Organic & Hydroponics items!

  Contact Us Download vCard    Follow us on Twitter Our Facebook Profile Our MySpace Profile
 
  Search: Quick Find  
Help [?] Phrase Advanced Search
 
Bookmark and Share
 
Secure   My Account   Cart Contents   Checkout  
  Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » C.A.P. Custom Automated Products: EC 1.413 CALIBRATION/BOX OF 25 SACHETS [CAL-3]   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 ++ (546)
* Lighting Systems ++ (1147)
* Nutrients & Supplements (3853)
* Composters & Compost Tea Brewing (31)
* Organic Gardening (468)
* Leaf Shines & Washes (106)
* Pest & Disease Control (482)
* Cloning & Propagation (349)
* Grow Systems ++ (617)
! Meters, Timers & Instruments ++ (705)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (204)
 » Instruments, Thermometers, Hygrometers & Light Meters (30)
 » ! pH, EC, PPM & TDS Testers (366)
 » Timers & Lighting Controllers (105)
* Pots / Containers (879)
* Pumps, Irrigation & Watering Supplies ++ (1417)
* Grow Media (537)
* Plant Seeds (10)
* Environmental Control ++ (1956)
* Greenhouses (82)
* Grow Rooms / Tents (102)
* Reflective / B&W Films (120)
* Garden Accessories ++ (694)
* Hand Tools ++ (516)
* Gardening Books & DVDs (57)
* Growing Apparel (4)
* Aquaculture / Aquarium / Reef Tank / Marine ++ (1)
Manufacturers more
What's New? more
EZ Co2 XL
dl-202888
EZ Co2 XL
$36.89
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 32 guests online.
Ads
Product not found!
Continue
New Products For April
700629 CAN-FILTER   75   8" FLANGE   600 CFM PRE-FILTERED   79 LBS TOTAL   62 LBS CW 29.5" HIGH 16.5" OD
700629
CAN-FILTER 75 8" FLANGE 600 CFM PRE-FILTERED 79 LBS TOTAL 62 LBS CW 29.5" HIGH 16.5" OD

$198.29
700370 ONA GEL POLAR CRYSTAL 6.5 GAL. (SO)
700370
ONA GEL POLAR CRYSTAL 6.5 GAL. (SO)

$170.00
ZL201 Adjustable Steel Rake
ZL201
Adjustable Steel Rake

$11.68
eco-5071 Plastic Air Manifold, 6 outputs
eco-5071
Plastic Air Manifold, 6 outputs

$2.38
eco-3999 4' T5 6500K HO GE Starcoat Day (4/cs)
eco-3999
4' T5 6500K HO GE Starcoat Day (4/cs)

$16.25
eco-4731 The RootSpa - Single Kit
eco-4731
The RootSpa - Single Kit

$34.95
hf-PHE250 Phantom Digital 250W Electronic Ballast, 120/240V
hf-PHE250
Phantom Digital 250W Electronic Ballast, 120/240V

$105.99
704092 Perma Guard Diatomaceous Earth OMRI Food Grade 2lb (10/Cs)
704092
Perma Guard Diatomaceous Earth OMRI Food Grade 2lb (10/Cs)

$8.65
dl-171206 2" Green Neoprene Inserts
dl-171206
2" Green Neoprene Inserts

$28.90
703625 SOLATEL LP120S LAMP PRO TIMER (120 VOLT 15 AMP)
703625
SOLATEL LP120S LAMP PRO TIMER (120 VOLT 15 AMP)

$198.97
716831 HANNA REPLACEMENT PH PROBE (HI73127) Special Order
716831
HANNA REPLACEMENT PH PROBE (HI73127) Special Order

$49.56

MV20-417
Replacement Forged Hook Counter Blade for Zenport MV20

$10.26
hf-CF358592 Can-Lite 8", 1000 cfm
hf-CF358592
Can-Lite 8", 1000 cfm

$188.77
dl-171212 2" Red Neoprene Inserts
dl-171212
2" Red Neoprene Inserts

$25.76
hf-HOF08323 Hi-Brix Bloom, 1 gal
hf-HOF08323
Hi-Brix Bloom, 1 gal

$26.39
800160 HEAVY DUTY CUT-N-HOLD PRUNER - Z202   PACKED - 10
800160
HEAVY DUTY CUT-N-HOLD PRUNER - Z202 PACKED - 10

$18.49
727650 PICO EVOLUTION 400 MINI PUMP 3.5W 100GPH
727650
PICO EVOLUTION 400 MINI PUMP 3.5W 100GPH

$13.95
hf-CS53500 All System Cord Set - w/15' Cord
hf-CS53500
All System Cord Set - w/15' Cord

$23.53
706129 FAST FIT CONVERSION KIT HANGING BAR 8FT
706129
FAST FIT CONVERSION KIT HANGING BAR 8FT

$24.99
701260 Phresh Intake Filter 6in x 8in 270CFM
701260
Phresh Intake Filter 6in x 8in 270CFM

$48.79
dl-SNS244C-16 oz SNS 244 Fungicide 16 oz Concentrate
dl-SNS244C-16 oz
SNS 244 Fungicide 16 oz Concentrate

$24.00
713035 GRODAN® STONEWOOL MACRO PLUGS - 1.5" ROUND - SLIT FOR CUTTINGS (2,000 PLUGS/CASE) (12 CASES/PALLET)
713035
GRODAN® STONEWOOL MACRO PLUGS - 1.5" ROUND - SLIT FOR CUTTINGS (2,000 PLUGS/CASE) (12 CASES/PALLET)

$346.50
ZLT1 ZenTapener Blades compatible with other brands, 3-Pack
ZLT1
ZenTapener Blades compatible with other brands, 3-Pack

$3.20
hf-HL31024 Gro Green Garden Hose Water Filter
hf-HL31024
Gro Green Garden Hose Water Filter

$39.21
dl-HD404 HydroDeuce - 16 oz. - Humboldt Nutrients
dl-HD404
HydroDeuce - 16 oz. - Humboldt Nutrients

$8.42
dl-173702 3' Hanging Dry Net without clips
dl-173702
3' Hanging Dry Net without clips

$32.04
723104 HONEY HYDRO CARBS QUART 12/CS
723104
HONEY HYDRO CARBS QUART 12/CS

$8.77
MI193 The Precipitator 360™ sprayer
MI193
The Precipitator 360™ sprayer

$4.29
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
C.A.P. Custom Automated Products
C.A.P. Custom Automated Products 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

Heavy Duty Bypass Euro Pruner
Heavy Duty Bypass Euro Pruner
$10.23
$8.90
Similar Products
Tower of Power 6 Outlet Surge Protector
eco-4529
Tower of Power 6 Outlet Surge Protector
$28.52

REPLACEMENT ELECTRODE REPLACEMENT FOR OAKTON BASIC WATERPROOF pH TESTER (35624-29)
716037
REPLACEMENT ELECTRODE REPLACEMENT FOR OAKTON BASIC WATERPROOF pH TESTER (35624-29)
$61.81

Hanna Portable pH/EC/TDS/Temp Meter w/ CAL CHECK (HI 9813-6N)
eco-5528A
Hanna Portable pH/EC/TDS/Temp Meter w/ CAL CHECK (HI 9813-6N)
$191.02

Guardian Monitor
hf-BLU27100
Guardian Monitor
$281.44

HANNA GROCHEK®  pH 4.01 CALIBRATION SOLUNTION - 20 ML (CASE of 25) MODEL # HI 70004P (FULL CASE QUANTITIES ONLY)
716875
HANNA GROCHEK® pH 4.01 CALIBRATION SOLUNTION - 20 ML (CASE of 25) MODEL # HI 70004P (FULL CASE QUANTITIES ONLY)
$26.13

Languages
English Deutsch Español
Currencies
Ads
Ads
icon

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
Credit Cards Accepted
HorticultureSource.com is an Upfront Merchant on TheFind. Click for info. 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