Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » Calibration, Storage & Cleaning Solutions, pH Up & Down » General Hydroponics: pH Down (dry) 1.5 lbs [eco-2818]   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 ++ (1101)
* Nutrients & Supplements (4340)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (524)
* Leaf Shines & Washes (122)
* Pest & Disease Control (538)
* Cloning & Propagation (424)
* Grow Systems ++ (590)
! Meters, Timers & Instruments ++ (692)
 » ! Calibration, Storage & Cleaning Solutions, pH Up & Down (208)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » pH, EC, PPM & TDS Testers (337)
 » Timers & Lighting Controllers (123)
* Pots / Containers (1018)
* Pumps, Irrigation & Watering Supplies ++ (1552)
* Grow Media (566)
* Plant Seeds (18)
* Environmental Control ++ (1943)
* Greenhouses (89)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (131)
* Garden Accessories ++ (902)
* Hand Tools ++ (523)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
Lock Down Pads 1.5" (15pcs) - SQUARE
dl-hyp0201
Lock Down Pads 1.5" (15pcs) - SQUARE
$3.73
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 17 guests online.
Ads
Product not found!
Continue
New Products For July
720693 TECHNAFLORA® ROOT 66™ 1-1-1 - 4L (4/CASE)
720693
TECHNAFLORA® ROOT 66™ 1-1-1 - 4L (4/CASE)

$221.85
hf-SM61492 Sunmaster Blue Ice Pulse Start Metal Halide (MH) Lamp, 600W, 5500K
hf-SM61492
Sunmaster Blue Ice Pulse Start Metal Halide (MH) Lamp, 600W, 5500K

$69.54
eco-5700F Bug Shield 6"
eco-5700F
Bug Shield 6"

$10.37
hf-ESCALQT7 Hydroponic Essentials Calibration Qt 7.0
hf-ESCALQT7
Hydroponic Essentials Calibration Qt 7.0

$13.78
hf-APCTART Analog 24hr Recycling Timer
hf-APCTART
Analog 24hr Recycling Timer

$51.72
744328 Harvest Keeper Glass Storage Apothecary Jar w/ Sealed Lid 1.5 Gallon (Case of 4)
744328
Harvest Keeper Glass Storage Apothecary Jar w/ Sealed Lid 1.5 Gallon (Case of 4)

$41.35
hf-HGMC3000 3000 ml (3 liter) Measuring Cup
hf-HGMC3000
3000 ml (3 liter) Measuring Cup

$8.25
DI603 Poly-Hose Roll. 1/4 in x 100 ft
DI603
Poly-Hose Roll. 1/4 in x 100 ft

$15.44
HY1801 Replacement Probe for GroChek.
HY1801
Replacement Probe for GroChek.

$53.19
902811 PHILIPS AGRO-LITE XT C10000552 1000 WATTS HPS TE-25 (6/CASE)
902811
PHILIPS AGRO-LITE XT C10000552 1000 WATTS HPS TE-25 (6/CASE)

$63.25
702621 Titan Controls Hades 3 - Lighting Timer w/ High Temp Shut Off (24/Cs)
702621
Titan Controls Hades 3 - Lighting Timer w/ High Temp Shut Off (24/Cs)

$88.32
H:POP46Gply Popular 46 4x6 Green powder coat Greenhouse
H:POP46Gply
Popular 46 4x6 Green powder coat Greenhouse

$990.76
700471 MovinCool Cold Air Self-Supported Duct - 6 in - All Models (Special Order)
700471
MovinCool Cold Air Self-Supported Duct - 6 in - All Models (Special Order)

$45.94
hf-CF1102038 Can 150 Pre-Filter
hf-CF1102038
Can 150 Pre-Filter

$16.10
hf-BLB4TURBO Blauberg Inline Mixed Flow Fan 4"
hf-BLB4TURBO
Blauberg Inline Mixed Flow Fan 4"

$75.87
704170 Liquid Fence Deer and Rabbit Repellent 1 Gallon RTU (4/Cs)
704170
Liquid Fence Deer and Rabbit Repellent 1 Gallon RTU (4/Cs)

$21.87
dl-SDG666 SteadyGrow 6" Medius Cube (Sold in cases of 8 pcs)
dl-SDG666
SteadyGrow 6" Medius Cube (Sold in cases of 8 pcs)

$15.97
748322 Integra Boost Humidity Indicating Cards (1= 10/Pack)
748322
Integra Boost Humidity Indicating Cards (1= 10/Pack)

$4.83
hf-HDROCGAL Rockwool Conditioning Solution, 1 gal
hf-HDROCGAL
Rockwool Conditioning Solution, 1 gal

$28.46
hf-BGC2001 Guano Bloom Crazy 0-5-0, 2 lbs
hf-BGC2001
Guano Bloom Crazy 0-5-0, 2 lbs

$6.58
FE422 BioBud. 1 Quart
FE422
BioBud. 1 Quart

$37.53
715165 Roots Organics Soilless Coco Mix 1.5 cu ft (60/Plt)
715165
Roots Organics Soilless Coco Mix 1.5 cu ft (60/Plt)

$13.00
747518 Netafim Self Piercing Pressure Compensating Emitters w/ 1.74 Internal Check Valve 0.5 GPH Barb Inlet 160 in Blue (case of 25) (S
747518
Netafim Self Piercing Pressure Compensating Emitters w/ 1.74 Internal Check Valve 0.5 GPH Barb Inlet 160 in Blue (case of 25) (S

$10.06
dl-HES5046 Hesi Phosphorus Plus 5L
dl-HES5046
Hesi Phosphorus Plus 5L

$31.36
724723 Smart Pot Black 10 Gallon (50/Cs)
724723
Smart Pot Black 10 Gallon (50/Cs)

$6.18
eco-4775 Grow Flow 7-Gal Controller & Bucket Kit
eco-4775
Grow Flow 7-Gal Controller & Bucket Kit

$362.96
eco-2903 Liquid Karma - Qt (12/cs)
eco-2903
Liquid Karma - Qt (12/cs)

$17.55
PO376 Smart Pot #15
PO376
Smart Pot #15

$13.81
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
General Hydroponics
General Hydroponics 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
1/4" Air Line - 100' Roll
1/4" Air Line - 100' Roll
$9.20
$8.32
Similar Products
pH UP. 2 lb
FE520
pH UP. 2 lb
$20.32

Hydroponic Essentials pH Up Qt, case of 12
hf-ESPHUQT
Hydroponic Essentials pH Up Qt, case of 12
$74.72

7.0 pH Cali Solution 20 ml, case of 25
hf-BLU720
7.0 pH Cali Solution 20 ml, case of 25
$31.05

Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)
716052
Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)
$8.22

Bluelab pH 7.0 Calibration Solution 500 ml, case of 6
hf-BLU7500
Bluelab pH 7.0 Calibration Solution 500 ml, case of 6
$45.94

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