Horticulture Source » Gardening & Hydroponics Store » 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.
We are accepting orders as always but please note our offices will be closed February 25, 2016 – March 7, 2016.
Categories
* Lamps / Tubes / Bulbs ++ (510)
* Lighting Systems ++ (1087)
* Nutrients & Supplements (4297)
* Composters & Compost Tea Brewing (46)
* Organic Gardening (545)
* Leaf Shines & Washes (125)
* Pest & Disease Control (525)
* Cloning & Propagation (413)
* Grow Systems ++ (623)
* Meters, Timers & Instruments ++ (692)
* Pots / Containers (992)
* Pumps, Irrigation & Watering Supplies ++ (1547)
* Grow Media (561)
* Plant Seeds (14)
* Environmental Control ++ (1915)
* Greenhouses (90)
* Grow Rooms / Tents (159)
* Reflective / B&W Films (131)
* Garden Accessories ++ (848)
* Hand Tools ++ (521)
* Gardening Books & DVDs (60)
* Growing Apparel (11)
Manufacturers more
What's New? more
Autopilot PX1 Digital Lighting Controller
hf-APDPX1
Autopilot PX1 Digital Lighting Controller
$215.59
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 February
718145 GH Flora Series Performance Pack
718145
GH Flora Series Performance Pack

$34.20
732800 Armor Si 16 oz (12/Case)
732800
Armor Si 16 oz (12/Case)

$5.61
hf-OG3320 RAW Nitrogen, 2 lbs
hf-OG3320
RAW Nitrogen, 2 lbs

$39.20
hf-LR5SYS Light Rail 5, Motor, Crossbar, 8' rail
hf-LR5SYS
Light Rail 5, Motor, Crossbar, 8' rail

$360.46
dl-HT1XL50W 50 Gal. White Lid
dl-HT1XL50W
50 Gal. White Lid

$42.60
hf-BBTPSTIMULANT Trypack Stimulant, pack of 3 - 250ml
hf-BBTPSTIMULANT
Trypack Stimulant, pack of 3 - 250ml

$25.97
hf-ROESG Roots Organics Extreme Serene 1 gal
hf-ROESG
Roots Organics Extreme Serene 1 gal

$62.15
dl-NPK271 RAW B-Vitamin - 8 oz
dl-NPK271
RAW B-Vitamin - 8 oz

$21.53
726836 BIOMARINE QUART (12/CASE)
726836
BIOMARINE QUART (12/CASE)

$10.65
eco-2880D Botanicare Vitamino - Gallon
eco-2880D
Botanicare Vitamino - Gallon

$41.40
eco-5524B Hydroponic pH Tester - HI99104H
eco-5524B
Hydroponic pH Tester - HI99104H

$33.90
800195 8" FORGED STRAIGHT BLADE NEEDLENOSE SHEAR - Z275   PACKED - 10
800195
8" FORGED STRAIGHT BLADE NEEDLENOSE SHEAR - Z275 PACKED - 10

$8,044.00
706193 BOTANICARE POWER CLONER 180 BLACK
706193
BOTANICARE POWER CLONER 180 BLACK

$397.75
hf-HX80001 PowerVEG T5 4' HO 54W
hf-HX80001
PowerVEG T5 4' HO 54W

$25.65
dl-811400 40'x100' 5.5 mil Panda Film
dl-811400
40'x100' 5.5 mil Panda Film

$291.54
hf-OG2320 Multiply, 16 oz
hf-OG2320
Multiply, 16 oz

$61.51
dl-777122 CENTURION PRO Trimmer
dl-777122
CENTURION PRO Trimmer

$7,194.00
dl-420010 10" x 25' Terra-Duct
dl-420010
10" x 25' Terra-Duct

$25.70
906217 Sun System LEC 630 120 Volt w/ 3100 K Lamp
906217
Sun System LEC 630 120 Volt w/ 3100 K Lamp

$762.66
742045 HydroFlow Barbed Connector 3/8" to 3/8" (case of 250)
742045
HydroFlow Barbed Connector 3/8" to 3/8" (case of 250)

$37.05
hf-FC9921 Softouch Micro Tip Pruning Snip
hf-FC9921
Softouch Micro Tip Pruning Snip

$9.89
K118RL Zenport K118-HOE Romaine lettuce Harvest Knife/Hoe Combo Tool
K118RL
Zenport K118-HOE Romaine lettuce Harvest Knife/Hoe Combo Tool

$13.16
741800 KDF/CAT Pre Filter 4.5" X 9.75"
741800
KDF/CAT Pre Filter 4.5" X 9.75"

$70.56
eco-4260 Phat Pre-Filters 20" x 12"
eco-4260
Phat Pre-Filters 20" x 12"

$9.49
736701 VORTEX 12" MOUNTING BRACKET
736701
VORTEX 12" MOUNTING BRACKET

$10.26
hf-HNBK3P400 3-Part Box Starter Kit
hf-HNBK3P400
3-Part Box Starter Kit

$20.57
FS825 Safety faceshield ANSI Z87.1 & VM85s Visor (8"x12" mesh #14x14)
FS825
Safety faceshield ANSI Z87.1 & VM85s Visor (8"x12" mesh #14x14)

$9.72
eco-5288 Barbed Elbow Fitting - 3/4"
eco-5288
Barbed Elbow Fitting - 3/4"

$0.46
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


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
DRiWATER® Combo Pac 2: 20, 9 oz. GelPac Gel Packs
DRiWATER® Combo Pac 2: 20, 9 oz. GelPac Gel Packs
$31.80
$28.62
Similar Products
pH Up Dry 2.2lbs. Base
hf-GH1525
pH Up Dry 2.2lbs. Base
$10.31

X Nutrients pH Down (1 Gallon)
dl-XNHPHDOWN-1GA
X Nutrients pH Down (1 Gallon)
$28.20

12880 S/ cm conductivity solution
hf-HI7030M
12880 S/ cm conductivity solution
$8.78

Hydroponic Essentials pH Down Gal, case of 4
hf-ESPHDGAL
Hydroponic Essentials pH Down Gal, case of 4
$62.13

Hydroponic Essentials pH Up Pt, case of 12
hf-ESPHUPT
Hydroponic Essentials pH Up Pt, case of 12
$50.83

Languages
English Deutsch Espańol
Currencies
Ads
Ads

Customer Service

 

Shopping Help

 

My Account

 

Tools & Resources

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 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