Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » ELOS: AQUA TEST PHM PH TEST KIT MARINE 12/CS [731448]   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.
Celebrating our 11th Year of Service to Gardeners in 91 Countries! Thank you for your business!
Categories
* Lamps / Tubes / Bulbs ++ (543)
* Lighting Systems ++ (1156)
* Nutrients & Supplements (4188)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (539)
* Leaf Shines & Washes (97)
* Pest & Disease Control (567)
* Cloning & Propagation (451)
* Grow Systems ++ (586)
! Meters, Timers & Instruments ++ (668)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (208)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (316)
 » Timers & Lighting Controllers (120)
* Pots / Containers (1012)
* Pumps, Irrigation & Watering Supplies ++ (1638)
* Grow Media (532)
* Plant Seeds (60)
* Environmental Control ++ (1943)
* Greenhouses (89)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (141)
* Garden Accessories ++ (976)
* Hand Tools ++ (534)
* Gardening Books & DVDs (58)
* Growing Apparel & Bags (54)
Manufacturers more
What's New? more
Phantom 50 Series Commercial DE Super Deep Lighting System with USB Interface, 1000W, 208V/240V
hf-PHDEDK11
Phantom 50 Series Commercial DE Super Deep Lighting System with USB Interface, 1000W, 208V/240V
$399.44
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 50 guests and 
1 logged in customer online.
Ads
Product not found!
Continue
New Products For March
dl-GOCF-2520-GB Carbon Filter 2520 GB for Slim Scrub
dl-GOCF-2520-GB
Carbon Filter 2520 GB for Slim Scrub

$21.96
739080 Botanicare Fulvex Gallon (4/cs)
739080
Botanicare Fulvex Gallon (4/cs)

$30.36
714805 READYGRO™ MOISTURE FORMULA 1.5 CU FT 40 lbs (60/PALLET)
714805
READYGRO™ MOISTURE FORMULA 1.5 CU FT 40 lbs (60/PALLET)

$15.77
hf-SG0237QT Mildew Cure, 1 qt
hf-SG0237QT
Mildew Cure, 1 qt

$17.70
hf-SEMEF1INLET MEF-1 Inlet Set
hf-SEMEF1INLET
MEF-1 Inlet Set

$3.45
EL140 Socket Assembly.
EL140
Socket Assembly.

$13.82
dl-717330 Trellis Netting 5' x 30' (3.5” Mesh)
dl-717330
Trellis Netting 5' x 30' (3.5” Mesh)

$11.13
dl-777243 24” Clear Top Motorized Bowl Trimmer
dl-777243
24” Clear Top Motorized Bowl Trimmer

$557.09
732542 GH Liquid KoolBloom 15 Gallon
732542
GH Liquid KoolBloom 15 Gallon

$446.04
722145 pH TEST KIT 1OZ (24/CASE)
722145
pH TEST KIT 1OZ (24/CASE)

$4.85
721573 Grow More Mendocino Water Soluble 30-10-10 25 lb
721573
Grow More Mendocino Water Soluble 30-10-10 25 lb

$34.46
hf-VCBPGLCORN Gold Label Hydrocorn 36 Liter Bag (65/pallet)
hf-VCBPGLCORN
Gold Label Hydrocorn 36 Liter Bag (65/pallet)

$23.42
700390 ONA DISPENSERS - MIST AUTOMATIC DISPENSER
700390
ONA DISPENSERS - MIST AUTOMATIC DISPENSER

$16.35
706101 Lightspeed Controller FLIP 8 Lighting Flip Box
706101
Lightspeed Controller FLIP 8 Lighting Flip Box

$350.34
hf-MCKELP5LB MaxiCrop Kelp Meal 5 lb.
hf-MCKELP5LB
MaxiCrop Kelp Meal 5 lb.

$13.22
eco-5553 Tarp Tab Grommets (4/pk)
eco-5553
Tarp Tab Grommets (4/pk)

$2.19
726400 Super Sprouter Propagation Station w/ 7" Dome (6/CS)
726400
Super Sprouter Propagation Station w/ 7" Dome (6/CS)

$28.21
hf-TFBCGR10L B.C. Grow, 10 lt
hf-TFBCGR10L
B.C. Grow, 10 lt

$66.44
PO1051 1020 Flat Plastic Tray Bottom.
PO1051
1020 Flat Plastic Tray Bottom.

$1.24
727235 Supreme Hydroponics Utility Pump 950GPH (2/Cs)
727235
Supreme Hydroponics Utility Pump 950GPH (2/Cs)

$104.42
eco-2901C Pure Blend Pro Grow - 2.5 Gal (2/cs)
eco-2901C
Pure Blend Pro Grow - 2.5 Gal (2/cs)

$77.07
eco-4803 Jump Start T5 Strip Fixture w/ 1 Lamp, 2 ft.
eco-4803
Jump Start T5 Strip Fixture w/ 1 Lamp, 2 ft.

$20.76
hf-HNP404 ProZyme 16 oz.
hf-HNP404
ProZyme 16 oz.

$15.37
eco-5518 pH Control Kit
eco-5518
pH Control Kit

$10.65
715237 Royal Gold Tupur
715237
Royal Gold Tupur

$14.37
hf-FLB250D Agrobrite Compact Fluorescent Lamp, Dual Spectrum, 250W
hf-FLB250D
Agrobrite Compact Fluorescent Lamp, Dual Spectrum, 250W

$55.47
eco-4056 Sylvania / Philips 400 W Halide Universal (6/Cs)
eco-4056
Sylvania / Philips 400 W Halide Universal (6/Cs)

$14.55
hf-AEM30 Active Eye Loupe, 30X
hf-AEM30
Active Eye Loupe, 30X

$10.49
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
ELOS
ELOS 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
Dyna-Gro K-L-N Concentrate Quart
Dyna-Gro K-L-N Concentrate Quart
$19.81
$16.64
Similar Products
HortiStick Replacement Probe
716024
HortiStick Replacement Probe
$65.36

Dosatron In-Line Filter Kit w/ Unions - 3/4 in (200 Mesh / 80 Micron)
709016
Dosatron In-Line Filter Kit w/ Unions - 3/4 in (200 Mesh / 80 Micron)
$30.37

Replacement probe for pHep 5 (HI 73127)
eco-5522D
Replacement probe for pHep 5 (HI 73127)
$46.76

Bluelab Carry Case
716440
Bluelab Carry Case
$17.52

HM INLINE DUAL TDS MONITOR
716186
HM INLINE DUAL TDS MONITOR
$29.43

Languages
English Deutsch Espańol
Currencies
Ads
Amazon Ad
Matched Content
Ads
Global Tech LED Mammoth

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
APO/FPO addresses are no problem.
International orders are always welcome!
UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order