Horticulture Source » Gardening & Hydroponics 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 )
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 ++ (529)
* Lighting Systems ++ (1144)
* Nutrients & Supplements (4249)
* Composters & Compost Tea Brewing (39)
* Organic Gardening (564)
* Leaf Shines & Washes (127)
* Pest & Disease Control (515)
* Cloning & Propagation (418)
* Grow Systems ++ (620)
! Meters, Timers & Instruments ++ (717)
  Calibration, Storage & Cleaning Solutions, pH Up & Down (216)
  Instruments, Thermometers, Hygrometers & Light Meters (27)
  ! pH, EC, PPM & TDS Testers (355)
  Timers & Lighting Controllers (119)
* Pots / Containers (919)
* Pumps, Irrigation & Watering Supplies ++ (1484)
* Grow Media (556)
* Plant Seeds (10)
* Environmental Control ++ (1976)
* Greenhouses (90)
* Grow Rooms / Tents (151)
* Reflective / B&W Films (131)
* Garden Accessories ++ (818)
* Hand Tools ++ (519)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Ballast Replacement T5 HO 2 x 24 Watt - 120 Volt
010502
Ballast Replacement T5 HO 2 x 24 Watt - 120 Volt
$20.34
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 August
732200 GHBB« FLORALICIOUS GROW QUART (12/CASE)
732200
GHBB« FLORALICIOUS GROW QUART (12/CASE)

$17.59
640796 BlockBuster 6 in & 8 in Gen 3 Replacement Glass Frame
640796
BlockBuster 6 in & 8 in Gen 3 Replacement Glass Frame

$71.46
hf-RT4303 Mykos30 Mycorrhizae Fertilizer Blend 20lb
hf-RT4303
Mykos30 Mycorrhizae Fertilizer Blend 20lb

$58.76
727255 Supreme Hydroponics 6MSP Utility Sump Pump 1400GPH (2/Cs)
727255
Supreme Hydroponics 6MSP Utility Sump Pump 1400GPH (2/Cs)

$94.11
hf-APLL20G Liquid Ladybug Concentrate, 5 Gal
hf-APLL20G
Liquid Ladybug Concentrate, 5 Gal

$408.87
FS112 Flora Extract - 1 Quart
FS112
Flora Extract - 1 Quart

$70.46
eco-2060 pH - Up Pt. (12/Case)
eco-2060
pH - Up Pt. (12/Case)

$3.40
902232 Galaxy Digital Logic 1000 Watt Select-A-Watt 400/600/1000 Turbo Charge - 120/240 Volt
902232
Galaxy Digital Logic 1000 Watt Select-A-Watt 400/600/1000 Turbo Charge - 120/240 Volt

$188.34
dl-131300 12" x 12" Pressing Screen
dl-131300
12" x 12" Pressing Screen

$2.04
707320 Botanicare LT Black 1ft x 8ft Tray
707320
Botanicare LT Black 1ft x 8ft Tray

$45.89
dl-780008-1 Funk Filters-8 x 40 in.
dl-780008-1
Funk Filters-8 x 40 in.

$178.13
10780 Sunstar Large Reflector
10780
Sunstar Large Reflector

$46.49
dl-651215 PLATINIUM Big Pots (hydrostar) - 120 series 25L
dl-651215
PLATINIUM Big Pots (hydrostar) - 120 series 25L

$377.22
hf-BCNSSWCGAL Sweet Carbo Citrus - gal
hf-BCNSSWCGAL
Sweet Carbo Citrus - gal

$47.08
716694 Milwaukee ORP Controller MC510
716694
Milwaukee ORP Controller MC510

$159.19
733315 Botanicare Growilla Veg 25 lb
733315
Botanicare Growilla Veg 25 lb

$66.16
dl-907504 4" Diameter Saucers
dl-907504
4" Diameter Saucers

$0.14
hf-WG7050 RootMaker Prop Pot Express 18
hf-WG7050
RootMaker Prop Pot Express 18

$0.53
746224 Nectar for the Gods Demeter's Destiny Quart (12/Cs)
746224
Nectar for the Gods Demeter's Destiny Quart (12/Cs)

$13.11
FA952 8" Flange Kit for Sun Hut
FA952
8" Flange Kit for Sun Hut

$11.04
hf-HL33015 Stealth RO-100 Upgrade Kit, Converts to Stealth RO-200
hf-HL33015
Stealth RO-100 Upgrade Kit, Converts to Stealth RO-200

$65.29
hf-DYMAG032 Mag Pro Qt
hf-DYMAG032
Mag Pro Qt

$13.71
hf-HOEB35024 Elements Bloom 2.5 Gal 0-0-16
hf-HOEB35024
Elements Bloom 2.5 Gal 0-0-16

$100.05
720446 HI-BRIX GALLONS 4/CS
720446
HI-BRIX GALLONS 4/CS

$11.41
hf-THAPPROP Superoots Air-Pot #Prop (0.3 gal - 1L), case of 25
hf-THAPPROP
Superoots Air-Pot #Prop (0.3 gal - 1L), case of 25

$45.11
741405 Luster Leaf Foam Wire Tie Strips (12/Cs)
741405
Luster Leaf Foam Wire Tie Strips (12/Cs)

$3.41
hf-NBIGS061 CO2  Smart Controller with High-Temp shut-off
hf-NBIGS061
CO2 Smart Controller with High-Temp shut-off

$355.96
738726 Ideal-Air Aluminum Semi-Rigid Flex Ducting 6in x 25ft
738726
Ideal-Air Aluminum Semi-Rigid Flex Ducting 6in x 25ft

$26.21
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

MAX FX GROW 5 LT/1.32GAL (2/CASE)
MAX FX GROW 5 LT/1.32GAL (2/CASE)
$72.08
$55.00
Similar Products
pH Controller Sampling Kit
hf-APCEPH1SK
pH Controller Sampling Kit
$53.38

Soil pH Probe
hf-BLU24115
Soil pH Probe
$78.34

T75 WATERPROOF TDS TESTER (1/CASE)
716605
T75 WATERPROOF TDS TESTER (1/CASE)
$61.33

pH Tester for Hydroponics
hf-HI99104H
pH Tester for Hydroponics
$37.71

T76 WATERPROOF TDS TESTER (1/CASE)
716610
T76 WATERPROOF TDS TESTER (1/CASE)
$61.33

Languages
English Deutsch Espa˝ol
Currencies
Ads
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

Google Trusted Store 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 — 2015 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order