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 )
Horticulture Source
Quick Find
Help [?]   Search Descriptions Phrase   Advanced
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! Thank you for your business!
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

Shop By Price
Categories
* Lamps / Tubes / Bulbs ++ (525)
* Lighting Systems ++ (1196)
* Nutrients & Supplements (4261)
* Composters & Compost Tea Brewing (42)
* Organic Gardening (527)
* Leaf Shines & Washes (94)
* Pest & Disease Control (595)
* Cloning & Propagation (440)
* Grow Systems ++ (713)
! Meters, Timers & Instruments ++ (633)
 » ! Calibration, Storage & Cleaning Solutions, pH Up & Down (202)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » pH, EC, PPM & TDS Testers (285)
 » Timers & Lighting Controllers (122)
* Pots / Containers (1027)
* Pumps, Irrigation & Watering Supplies ++ (1728)
* Grow Media (552)
* Plant Seeds (62)
* Environmental Control ++ (2024)
* Greenhouses (84)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (143)
* Garden Accessories ++ (1089)
* Hand Tools ++ (450)
* Gardening Books & DVDs (56)
* Growing Apparel & Bags (119)
Manufacturers more
Ads
Most Viewed in Calibration, Storage & Cleaning Solutions, pH Up & Down
pH DOWN QUART (12/CASE)
pH DOWN QUART (12/CASE)
pH DOWN 1 GALLON (4/CASE)
pH DOWN 1 GALLON (4/CASE)
Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)
Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)
pH UP QUART (12/CASE)
pH UP QUART (12/CASE)
pH 7.0 CAL SOLUTION 8OZ (12/CASE)
pH 7.0 CAL SOLUTION 8OZ (12/CASE)
GH pH Up Dry 2.2lb (12/Cs)
GH pH Up Dry 2.2lb (12/Cs)
EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE)
EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE)
pH UP GALLON (4/CASE)
pH UP GALLON (4/CASE)
EARTH JUICE™ NATURAL pH CONTROLLER DOWN 2 LB (12/CASE)
EARTH JUICE™ NATURAL pH CONTROLLER DOWN 2 LB (12/CASE)
1500 PPM CAL SOLUTION 8OZ (12/CASE)
1500 PPM CAL SOLUTION 8OZ (12/CASE)
TECHNAFLORA pH DOWN 1 LITER (12/CASE)
TECHNAFLORA pH DOWN 1 LITER (12/CASE)
OAKTON PH BUFFER SOLUTION 7.01 500 ML
OAKTON PH BUFFER SOLUTION 7.01 500 ML
pH 7 Buffer Solution. 4 fl oz
pH 7 Buffer Solution. 4 fl oz
pH 4.01 CAL SOLUTION 8OZ (12/CASE)
pH 4.01 CAL SOLUTION 8OZ (12/CASE)
MI M10007B 20ML PACKET 7.01 BUFFER CASE OF 25
MI M10007B 20ML PACKET 7.01 BUFFER CASE OF 25
pH Down Gallon Acid
pH Down Gallon Acid
pH 7.0 CAL SOLUTION QUART (12/CASE)
pH 7.0 CAL SOLUTION QUART (12/CASE)
TECHNAFLORA pH UP 1 LITER (12/CASE)
TECHNAFLORA pH UP 1 LITER (12/CASE)
TECHNAFLORA pH DOWN 4 LITER (4/CASE)
TECHNAFLORA pH DOWN 4 LITER (4/CASE)
TECHNAFLORA pH UP 4 LITER (4/CASE)
TECHNAFLORA pH UP 4 LITER (4/CASE)
Languages
English Deutsch Español
Product not found!
Continue
New Products For December
719942 SNOW STORM ULTRA 8 OZ 12/CS
719942
SNOW STORM ULTRA 8 OZ 12/CS

$10.87
704260 Bug Net
704260
Bug Net

$16.04
eco-5995 Dirt Pot - 30 Gallon
eco-5995
Dirt Pot - 30 Gallon

$10.32
743119 Current Culture CCH2O Epicenter Lid - White (36/Cs)
743119
Current Culture CCH2O Epicenter Lid - White (36/Cs)

$21.56
dl-794088 NatureVAC 15''x19.5' Vacuum Seal Bags Black/Black
dl-794088
NatureVAC 15''x19.5' Vacuum Seal Bags Black/Black

$20.64
hf-IGS10HEPA Organic Air 10" HEPA air filter
hf-IGS10HEPA
Organic Air 10" HEPA air filter

$130.36
707915 Duralastic 3ft x 3ft ID Black Tray
707915
Duralastic 3ft x 3ft ID Black Tray

$42.72
hf-JSLED24 Jump Start T5 24W 2' LED Strip/Reflector Fixture
hf-JSLED24
Jump Start T5 24W 2' LED Strip/Reflector Fixture

$40.74
hf-RT4404 Mykos Pure Mycorrhizal Inoculum 50 lbs
hf-RT4404
Mykos Pure Mycorrhizal Inoculum 50 lbs

$258.79
800941 Classroom Hydroponics Plant Factory Version 3
800941
Classroom Hydroponics Plant Factory Version 3

$20.26
hf-CES2801 Mag Amped quart
hf-CES2801
Mag Amped quart

$18.82
eco-5182A Black Flood Table/Tray, 3' x 6'
eco-5182A
Black Flood Table/Tray, 3' x 6'

$85.35
eco-6021 Pro Cal Thermo Tall, 3 Gal
eco-6021
Pro Cal Thermo Tall, 3 Gal

$1.14
AZD40 ACCUZEN SCALE WITH POUNDS & KILOGRAMS ON DIAL 40 lb /18 Kg - 9" x 9" stainless
AZD40
ACCUZEN SCALE WITH POUNDS & KILOGRAMS ON DIAL 40 lb /18 Kg - 9" x 9" stainless

$273.60
dl-402120 12" x 10" Reducer
dl-402120
12" x 10" Reducer

$9.14
H301C Harvest Shear w/ Short Curved Blade
H301C
Harvest Shear w/ Short Curved Blade

$6.16
733505 GH FLORANECTAR SUGAR CANE GALLON
733505
GH FLORANECTAR SUGAR CANE GALLON

$34.58
hf-ML21369 Vitamin & Amino Acids Gal
hf-ML21369
Vitamin & Amino Acids Gal

$38.79
hf-GH5134 BioThrive Bloom 2.5 Gal
hf-GH5134
BioThrive Bloom 2.5 Gal

$70.58
hf-STSOS5GAL SOS 5 Gal Beneficial Bacteria
hf-STSOS5GAL
SOS 5 Gal Beneficial Bacteria

$207.86
720540 TECHNAFLORA® B.C. BOOST™ 3-0-2 - 1 LTR. (12/CASE)
720540
TECHNAFLORA® B.C. BOOST™ 3-0-2 - 1 LTR. (12/CASE)

$16.58
hf-ON10043 Ona Liquid Fresh Linen, 1 gal
hf-ON10043
Ona Liquid Fresh Linen, 1 gal

$30.88
dl-ETMAG-32oz Magnum 32oz
dl-ETMAG-32oz
Magnum 32oz

$8.82
dl-710010 Gro1 Dual Outlet Digital Timer - 120V
dl-710010
Gro1 Dual Outlet Digital Timer - 120V

$10.93
hf-GH1744 Flora Nectar Sugar Cane 2.5 Gal
hf-GH1744
Flora Nectar Sugar Cane 2.5 Gal

$77.82
906022 Gavita HortiStar 96 1000 DE Reflector Replacement
906022
Gavita HortiStar 96 1000 DE Reflector Replacement

$26.73
hf-ML21228 Photosynthesis Plus Gal
hf-ML21228
Photosynthesis Plus Gal

$51.73
hf-ELGG5850 Element Green & Grow Garden Hose 50'
hf-ELGG5850
Element Green & Grow Garden Hose 50'

$19.22
Ads
Amazon Ad
ebay Ad

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
Ads

UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
Copyright © 2005 — 2017 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order