Horticulture Source » Gardening & Hydroponics Store » General Hydroponics: pH Down Dry 2.2lbs. Acid [hf-GH1535]   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)
* 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
Salad Box Hydroponic Salad Garden Kit
hf-GCSB
Salad Box Hydroponic Salad Garden Kit
$31.04
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 14 guests online.
Ads
Product not found!
Continue
New Products For July
hf-DS86 Flip Flop Box, 20 in 40 out
hf-DS86
Flip Flop Box, 20 in 40 out

$1,586.28
706131 Fast Fit Light Stand Extension Kit - 2 each
706131
Fast Fit Light Stand Extension Kit - 2 each

$16.10
901692 MASTER BLASTER HPS 1500 WATT LAMP - E25 (12/CASE) 206,000 INITIAL LUMENS (12/case)
901692
MASTER BLASTER HPS 1500 WATT LAMP - E25 (12/CASE) 206,000 INITIAL LUMENS (12/case)

$33.35
hf-BCNTFBS2.5 Triflex Base, 2.5 gal
hf-BCNTFBS2.5
Triflex Base, 2.5 gal

$67.68
dl-790601-mh InterLux™ 600W Metal Halide Lamp Pulse start (Digital Ballast)
dl-790601-mh
InterLux™ 600W Metal Halide Lamp Pulse start (Digital Ballast)

$30.25
723260 Humboldt Nutrients Liquid Underground 2.5 Gallon (2/Cs)
723260
Humboldt Nutrients Liquid Underground 2.5 Gallon (2/Cs)

$58.19
721667 Grow More Mendocino Flowering Cal Mag Gallon (4/Cs)
721667
Grow More Mendocino Flowering Cal Mag Gallon (4/Cs)

$22.38
eco-5524B Hydroponic pH Tester - HI99104H
eco-5524B
Hydroponic pH Tester - HI99104H

$34.18
dl-HNV415 Verde - 2.5 Gal. - Humboldt Nutrients
dl-HNV415
Verde - 2.5 Gal. - Humboldt Nutrients

$119.55
726882 FloraDuo™ A 6 Gallon
726882
FloraDuo™ A 6 Gallon

$86.25
hf-GH1778 CaliMagic 55 Gal
hf-GH1778
CaliMagic 55 Gal

$1,081.58
HY100 pH Test Kit.
HY100
pH Test Kit.

$6.85
HY522 Pure Blend Pro Soil Bloom. 1 Gallon
HY522
Pure Blend Pro Soil Bloom. 1 Gallon

$50.77
746200 Nectar for the Gods Athena's Aminas Quart (12/Cs)
746200
Nectar for the Gods Athena's Aminas Quart (12/Cs)

$9.49
hf-FX14025 Cha Ching, 2 lbs.
hf-FX14025
Cha Ching, 2 lbs.

$43.99
740080 VELCRO PLANT TIES 45' X 1/2" ROLL (48/CASE)
740080
VELCRO PLANT TIES 45' X 1/2" ROLL (48/CASE)

$2.40
dl-HYP0103 Lock Down Pads 3" (15pcs)
dl-HYP0103
Lock Down Pads 3" (15pcs)

$5.59
K114 7.25" Stainless Steel  Broccoli/Cauliflower w/ plastic handle
K114
7.25" Stainless Steel Broccoli/Cauliflower w/ plastic handle

$5.94
SMC1000US 1000w 4K Neutral Deluxe Metal Halide Conversion Lamp (Universal Burn).
SMC1000US
1000w 4K Neutral Deluxe Metal Halide Conversion Lamp (Universal Burn).

$102.98
FE625 Gigantamo Water Conditioner. 4 fl oz
FE625
Gigantamo Water Conditioner. 4 fl oz

$5.89
hf-RORP7WH Roots Organics White Root Pot w/Handles, 7 gal, 13.8"x12"
hf-RORP7WH
Roots Organics White Root Pot w/Handles, 7 gal, 13.8"x12"

$3.80
dl-907510 Gro1 Pot Saucer 10"
dl-907510
Gro1 Pot Saucer 10"

$0.65
746292 Nectar for the Gods Triton's Trawl 2.5 Gallon (2/Cs)
746292
Nectar for the Gods Triton's Trawl 2.5 Gallon (2/Cs)

$47.44
706820 GROWLAB 40 GL40 1'4" x 1'4" x 3'11"
706820
GROWLAB 40 GL40 1'4" x 1'4" x 3'11"

$76.00
hf-BCSLACK175 Botanicare Slacker Single Formula, 1.75 cu ft
hf-BCSLACK175
Botanicare Slacker Single Formula, 1.75 cu ft

$16.33
hf-IGSREDUCER Air Reducer Ring Kit
hf-IGSREDUCER
Air Reducer Ring Kit

$10.35
800315 30.5" COMPOUND ACTION BYPASS LOPPER - LS150   PACKED - 12
800315
30.5" COMPOUND ACTION BYPASS LOPPER - LS150 PACKED - 12

$315.24
eco-4718 Micro Garden Ebb & Flow 14" x 31" x 18"
eco-4718
Micro Garden Ebb & Flow 14" x 31" x 18"

$187.85
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
Bracket for Wall Mount Fans
Bracket for Wall Mount Fans
$2.41
$2.07
Similar Products
X Nutrients pH Up (5 Gallon)
dl-XNHPHUP-5GA
X Nutrients pH Up (5 Gallon)
$56.93

1500PPM TDS Sol 16oz
hf-HI70442L
1500PPM TDS Sol 16oz
$13.10

TECHNAFLORA pH DOWN 1 LITER (12/CASE)
716464
TECHNAFLORA pH DOWN 1 LITER (12/CASE)
$7.41

Bluelab pH 7.0 Calibration Solution 20ml Sachets (Case of 25)
732894
Bluelab pH 7.0 Calibration Solution 20ml Sachets (Case of 25)
$31.05

Bluelab pH 4.0 Calibration Solution 20ml Sachets (Case of 25)
732903
Bluelab pH 4.0 Calibration Solution 20ml Sachets (Case of 25)
$31.05

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