Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » C.A.P. Custom Automated Products: REPLACEMENT ELECTRODE FOR PH PEN [MTR-REPH]   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 ++ (526)
* Lighting Systems ++ (1106)
* Nutrients & Supplements (4344)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (523)
* Leaf Shines & Washes (110)
* Pest & Disease Control (559)
* Cloning & Propagation (423)
* Grow Systems ++ (587)
! Meters, Timers & Instruments ++ (689)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (207)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (334)
 » Timers & Lighting Controllers (124)
* Pots / Containers (1018)
* Pumps, Irrigation & Watering Supplies ++ (1560)
* Grow Media (570)
* Plant Seeds (18)
* Environmental Control ++ (1943)
* Greenhouses (89)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (132)
* Garden Accessories ++ (918)
* Hand Tools ++ (525)
* Gardening Books & DVDs (59)
* Growing Apparel (14)
Manufacturers more
What's New? more
Grower's Edge 36 in HVAC Cable Tie (25/Pack) (1ea= 25/Pack)
380102
Grower's Edge 36 in HVAC Cable Tie (25/Pack) (1ea= 25/Pack)
$9.14
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 42 guests online.
Ads
Product not found!
Continue
New Products For August
713286 Mother Earth Meal Mix Grow 4.4 lb (6/Cs)
713286
Mother Earth Meal Mix Grow 4.4 lb (6/Cs)

$10.06
713070 GRODAN® STONEWOOL GRO-BLOCKS® - DELTA® 8 - MEDIUM 4" NO/HOLES - 4" X 4" X 3" (6 BLOCKS/STRIP) (30 STRIPS/CASE)
713070
GRODAN® STONEWOOL GRO-BLOCKS® - DELTA® 8 - MEDIUM 4" NO/HOLES - 4" X 4" X 3" (6 BLOCKS/STRIP) (30 STRIPS/CASE)

$144.64
904320 SUN SYSTEM®   4 - TEMPERED GLASS
904320
SUN SYSTEM® 4 - TEMPERED GLASS

$9.20
310645 KRONUS SERIES REMOTE TEMP & HUM. SENSOR
310645
KRONUS SERIES REMOTE TEMP & HUM. SENSOR

$75.90
736390 WALL VENT - SCREENED 14 INCH
736390
WALL VENT - SCREENED 14 INCH

$30.99
hf-MAGGC Garden Culture Magazine
hf-MAGGC
Garden Culture Magazine

$34.38
747274 Hydro Flow Rubber Grommet 1 in (10/Bag)
747274
Hydro Flow Rubber Grommet 1 in (10/Bag)

$6.67
dl-NPK341 RAW ominA - 8 oz
dl-NPK341
RAW ominA - 8 oz

$23.64
901592 Ultra Sun T5 54W HO Lamp 4 ft Red 3000K (25/Cs)
901592
Ultra Sun T5 54W HO Lamp 4 ft Red 3000K (25/Cs)

$6.44
eco-4480 Powerhouse™ 1000 W. Convertible
eco-4480
Powerhouse™ 1000 W. Convertible

$232.32
727035 LITTLE GIANT - 5-MSP 1200 GPH SUBMERSIBLE PUMP - BLUE
727035
LITTLE GIANT - 5-MSP 1200 GPH SUBMERSIBLE PUMP - BLUE

$112.30
IN159 Bonide Mite X - Quart
IN159
Bonide Mite X - Quart

$9.63
hf-AC4016C Active Air 4016 Filter Combo
hf-AC4016C
Active Air 4016 Filter Combo

$289.77
728435 ECOPLUS™ 2FT FLEXIBLE AIR DIFFUSER (FLEXIBLE AIR STONE)
728435
ECOPLUS™ 2FT FLEXIBLE AIR DIFFUSER (FLEXIBLE AIR STONE)

$2.70
dl-SGSS8OZ Supreme Growers Simply Silica 8oz
dl-SGSS8OZ
Supreme Growers Simply Silica 8oz

$6.05
hf-FX14112 BushDoctor Kelp Me Kelp You, 1 gal
hf-FX14112
BushDoctor Kelp Me Kelp You, 1 gal

$41.71
LPG200 ZEN-TEK INSTRUMENTS 0-200 PSI Liquid Pressure Gauge
LPG200
ZEN-TEK INSTRUMENTS 0-200 PSI Liquid Pressure Gauge

$10.14
800725 HEAVY DUTY VINE LOPPER HOLSTER TO WEAR ON BELT - HJ285 NEW   PA
800725
HEAVY DUTY VINE LOPPER HOLSTER TO WEAR ON BELT - HJ285 NEW PA

$145.50
hf-HI981404N GroChek pH & TDS Combo Continuous Reading Meter
hf-HI981404N
GroChek pH & TDS Combo Continuous Reading Meter

$155.24
HY528 Berry Sweet. 2.5 Gallon
HY528
Berry Sweet. 2.5 Gallon

$144.75
hf-APCTMDT Master Digital Timer
hf-APCTMDT
Master Digital Timer

$131.07
J6-03 Steel Hoe with 5 x 3.25" blade head and 15" ash handle
J6-03
Steel Hoe with 5 x 3.25" blade head and 15" ash handle

$10.86
H302SC Curved, Serrated Stainless Blade Harvest/Bunch Cutter
H302SC
Curved, Serrated Stainless Blade Harvest/Bunch Cutter

$7.64
728162 Electrical Disconnect Box, 30 amp, fuseable
728162
Electrical Disconnect Box, 30 amp, fuseable

$12.74
eco-1102040 CAN 2600 CAN-FILTER Pre-Filter
eco-1102040
CAN 2600 CAN-FILTER Pre-Filter

$5.94
707229 Flo-n-Gro Black 30 Gallon Reservoir Lid (2 Pieces)
707229
Flo-n-Gro Black 30 Gallon Reservoir Lid (2 Pieces)

$35.40
hf-CV00040 CVault Large Humidity Curing Storage Container, 4.75" x 2.25"
hf-CV00040
CVault Large Humidity Curing Storage Container, 4.75" x 2.25"

$16.09
hf-HOSHPQT Sweet & Heavy 0-0-1 Prime, 1 qt
hf-HOSHPQT
Sweet & Heavy 0-0-1 Prime, 1 qt

$11.80
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
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


Tell A Friend
 
Share what you've found! Email a link to this page to friends, family, and colleagues!
Specials more
Natural Armor Animal Repellent - Ready to Use Spray, Quart Thyme Scent
Natural Armor Animal Repellent - Ready to Use Spray, Quart Thyme Scent
$10.64
$14.39
Similar Products
pH/EC Controller System
hf-HI2500-1
pH/EC Controller System
$2,294.25

Bluelab Connect Range Extender (Special Order)
hf-BLU8003
Bluelab Connect Range Extender (Special Order)
$113.16

Milwaukee pH Monitor MC110
716682
Milwaukee pH Monitor MC110
$103.10

HM HANDHELD TDS-3 TESTER
716187
HM HANDHELD TDS-3 TESTER
$20.64

GroChek pH/EC/TDS/C Portable meter
hf-HI9813-6N
GroChek pH/EC/TDS/C Portable meter
$188.36

Languages
English Deutsch Español
Currencies
Ads
Amazon Ad
Ads

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
Matched Content
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2016 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order