Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » D-D The Aquarium Solution: Seawater RefractoMeter [531102]   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 ++ (524)
* Lighting Systems ++ (1085)
* Nutrients & Supplements (4367)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (533)
* Leaf Shines & Washes (123)
* Pest & Disease Control (545)
* Cloning & Propagation (428)
* Grow Systems ++ (589)
! Meters, Timers & Instruments ++ (696)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (208)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (341)
 » Timers & Lighting Controllers (123)
* Pots / Containers (1021)
* Pumps, Irrigation & Watering Supplies ++ (1556)
* Grow Media (565)
* Plant Seeds (18)
* Environmental Control ++ (1926)
* Greenhouses (90)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (131)
* Garden Accessories ++ (896)
* Hand Tools ++ (523)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
Ultra Sun MH 1000 DE 10,000K
901468
Ultra Sun MH 1000 DE 10,000K
$86.19
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 10 guests online.
Ads
Product not found!
Continue
New Products For July
HY242 Flora Grow. 2.5 Gallon
HY242
Flora Grow. 2.5 Gallon

$58.78
hf-IGSPF126 Phat Filter 12" x 6", 275 CFM
hf-IGSPF126
Phat Filter 12" x 6", 275 CFM

$65.54
733150 Botanicare Kind Grow 15 Gallon
733150
Botanicare Kind Grow 15 Gallon

$262.20
hf-ACAURB25 Aura Systems Radiant Barrier 4' x 25'
hf-ACAURB25
Aura Systems Radiant Barrier 4' x 25'

$54.48
748308 Integra Boost 67g Humidiccant Bulk 62% (Pack of 100)
748308
Integra Boost 67g Humidiccant Bulk 62% (Pack of 100)

$210.45
Z106 Bypass Pruning Shears w/ Guard
Z106
Bypass Pruning Shears w/ Guard

$6.68
dl-999012 Spigot, 3/4" adapter for 6 Gal. Container
dl-999012
Spigot, 3/4" adapter for 6 Gal. Container

$1.94
dl-129892 DeLite Double Ended Reflector
dl-129892
DeLite Double Ended Reflector

$65.34
hf-ROIX4 Oregonism XL 4oz Endo/Ecto-Mycorrhizae
hf-ROIX4
Oregonism XL 4oz Endo/Ecto-Mycorrhizae

$13.80
EL405 400w Metal Halide Ballast Kit.
EL405
400w Metal Halide Ballast Kit.

$80.95
eco-2799A GH Armor Si - Gallon
eco-2799A
GH Armor Si - Gallon

$24.20
723086 HUM-BOLDT HUMIC 32OZ 12/CS
723086
HUM-BOLDT HUMIC 32OZ 12/CS

$11.55
hf-NPL2 2'' Net Pot Cover (12 pack)
hf-NPL2
2'' Net Pot Cover (12 pack)

$3.42
741000 UVONAIR 1000
741000
UVONAIR 1000

$169.45
dl-SNS217C-Pouch SNS 217 1.5oz Pouch 10pcs
dl-SNS217C-Pouch
SNS 217 1.5oz Pouch 10pcs

$72.59
760452 FloraFlex Piercing 1/4 in 2 GPH Long Rocket Drippers (1=6/Bag)
760452
FloraFlex Piercing 1/4 in 2 GPH Long Rocket Drippers (1=6/Bag)

$6.04
hf-RT1435 All-Purpose Feeder Paks 500ct
hf-RT1435
All-Purpose Feeder Paks 500ct

$57.50
724892 RediRoot Aeration Container 7 Gallon (10/Cs)
724892
RediRoot Aeration Container 7 Gallon (10/Cs)

$4.70
718470 PUREBLEND PRO GROW PINT S/O (1 case)
718470
PUREBLEND PRO GROW PINT S/O (1 case)

$131.40
747294 Hydro Flow Butterfly Hose Clamps 1/2 in (BAG OF 10)
747294
Hydro Flow Butterfly Hose Clamps 1/2 in (BAG OF 10)

$5.06
749200 Physan 20 - 8 oz
749200
Physan 20 - 8 oz

$5.05
hf-GH1531 pH Down Acid 8oz, case of 12
hf-GH1531
pH Down Acid 8oz, case of 12

$52.03
724816 MEDIUM DUTY 5 GAL TALL NURSERY POT
724816
MEDIUM DUTY 5 GAL TALL NURSERY POT

$1.74
eco-5148 PLANT!T Big Float Auto Top-Up Kit
eco-5148
PLANT!T Big Float Auto Top-Up Kit

$18.09
701175 Phresh Inline Filter 6in
701175
Phresh Inline Filter 6in

$159.85
702495 Ares LP Replacement Burner
702495
Ares LP Replacement Burner

$7.99
dl-SM80005 SunMaster 400W MH Red Sunrise Lamp 3200K "Base Up"
dl-SM80005
SunMaster 400W MH Red Sunrise Lamp 3200K "Base Up"

$54.45
hf-CF340710 6" Max-Pro Series, 420 CFM
hf-CF340710
6" Max-Pro Series, 420 CFM

$159.42
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
D-D The Aquarium Solution
D-D The Aquarium Solution 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
LIGHTSPEED FLIP16 Lighting Controller
LIGHTSPEED FLIP16 Lighting Controller
$623.76
$515.50
Similar Products
Primo TDS Tester
hf-HIPRIMO
Primo TDS Tester
$33.80

Accurate PPM 9
CW514
Accurate PPM 9
$103.53

pHydrion Litmus Paper. (ph Test Strip)
HY187
pHydrion Litmus Paper. (ph Test Strip)
$12.54

Dual Grochek - Same as above - self calibrating (HI991404)
eco-5422D
Dual Grochek - Same as above - self calibrating (HI991404)
$179.29

GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe
hf-HI983301N
GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe
$79.32

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