Horticulture Source » Discount Specialty Farm, Greenhouse, Garden & Hydroponics Supply Store » Environmental Control » Environmental Controllers » CO2 Flow Meter. 1.5 - 11 CFH [CO211]   Mobile   Secure |  My Account | Cart Contents | Checkout )
Happy National Garden Month!
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 ++ (538)
* Lighting Systems ++ (1119)
* Nutrients & Supplements (4208)
* Composters & Compost Tea Brewing (35)
* Organic Gardening (458)
* Leaf Shines & Washes (128)
* Pest & Disease Control (524)
* Cloning & Propagation (375)
* Grow Systems ++ (643)
* Meters, Timers & Instruments ++ (708)
* Pots / Containers (906)
* Pumps, Irrigation & Watering Supplies ++ (1445)
* Grow Media (544)
* Plant Seeds (10)
! Environmental Control ++ (1953)
 » Air Purification (671)
 » ! Environmental Controllers (454)
 » Ventilation & Air Conditioners (828)
* Greenhouses (86)
* Grow Rooms / Tents (149)
* Reflective / B&W Films (119)
* Garden Accessories ++ (800)
* Hand Tools ++ (521)
* Gardening Books & DVDs (59)
* Growing Apparel (1)
Manufacturers more
What's New? more
Saturday Solution     10' x 15' Safe Grow Greenhouse (Special Order)
hf-MSI71015
Saturday Solution 10' x 15' Safe Grow Greenhouse (Special Order)
$916.82
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 34 guests and 
1 logged in customer online.
Ads
Product not found!
Continue
New Products For April
HY248 FloraNectar™ 1 Gallon
HY248
FloraNectar™ 1 Gallon

$55.13
dl-XNHBLNUTR-5GA X Nutrients Bloom Nutrients (5 Gallon)
dl-XNHBLNUTR-5GA
X Nutrients Bloom Nutrients (5 Gallon)

$71.88
dl-719036 36" HVAC Zip Ties / pack of 50pcs
dl-719036
36" HVAC Zip Ties / pack of 50pcs

$11.56
732290 BOTANICARE® LIQUID KARMA™ 5 GALLON
732290
BOTANICARE® LIQUID KARMA™ 5 GALLON

$179.62
728907 QUICK CONNECT REDUCER 3/8" TO 1/4" (Special Order)
728907
QUICK CONNECT REDUCER 3/8" TO 1/4" (Special Order)

$2.38
800595 DELUXE 4"  BLADE FOLDING CRUSADER KNIFE - CSK7023   PACKED - 12
800595
DELUXE 4" BLADE FOLDING CRUSADER KNIFE - CSK7023 PACKED - 12

$69.12
728335 ECOPLUS™ ECO-3165 SUBMERSIBLE & INLINE PUMP
728335
ECOPLUS™ ECO-3165 SUBMERSIBLE & INLINE PUMP

$133.16
hf-GR35705 Grow More Water Soluble 30-10-10 25lb
hf-GR35705
Grow More Water Soluble 30-10-10 25lb

$31.25
901950 SUN SYSTEM®  6 SWITCHABLE HPS/MH 400W 120V/240V
901950
SUN SYSTEM® 6 SWITCHABLE HPS/MH 400W 120V/240V

$229.75
hf-GH1428 FloraGro 55 Gal
hf-GH1428
FloraGro 55 Gal

$757.38
723764 Down To Earth Seabird Guano 1-10-0 - 40 lb
723764
Down To Earth Seabird Guano 1-10-0 - 40 lb

$53.75
hf-VC995703 Growth 7-4-4 Vegetative Stage Fertilizer, 5 gal
hf-VC995703
Growth 7-4-4 Vegetative Stage Fertilizer, 5 gal

$106.20
hf-GH1391 Floralicious Plus 1 gal
hf-GH1391
Floralicious Plus 1 gal

$131.81
hf-OG2630 Ultimate Wash, 5 gal
hf-OG2630
Ultimate Wash, 5 gal

$101.78
901871 Sunmaster Super HPS 1000 U25 2.1K (6/Cs)
901871
Sunmaster Super HPS 1000 U25 2.1K (6/Cs)

$64.08
SG026 24 Inch T5 6 Tube Fluorescent Fixture.
SG026
24 Inch T5 6 Tube Fluorescent Fixture.

$165.95
hf-ML21399 Microbe Life, pH Increase 32oz
hf-ML21399
Microbe Life, pH Increase 32oz

$17.81
721135 Buried Treasure Nitro Bat 5 lb (4/Cs)
721135
Buried Treasure Nitro Bat 5 lb (4/Cs)

$16.36
FA162 8" by 25' Heavy Duty Ducting.
FA162
8" by 25' Heavy Duty Ducting.

$48.71
723690 Down To Earth Feather Meal 12-0-0 - 50 lb
723690
Down To Earth Feather Meal 12-0-0 - 50 lb

$66.18
733488 BCuzz BIO-NRG Micro Kit w/ Stimulants (8/Cs)
733488
BCuzz BIO-NRG Micro Kit w/ Stimulants (8/Cs)

$31.37
hf-RC400 400 Gallon Smart Pot 70
hf-RC400
400 Gallon Smart Pot 70

$56.60
hf-CAEBBMRCKIT EBB-Monster Kit, 55 Gal Drum & 3.5 Gallon Cntlr &pumps
hf-CAEBBMRCKIT
EBB-Monster Kit, 55 Gal Drum & 3.5 Gallon Cntlr &pumps

$325.64
eco-5205A Dutch Leach Tray Elbow 3/8"
eco-5205A
Dutch Leach Tray Elbow 3/8"

$1.18
FE093 Cha Ching. 2 lb
FE093
Cha Ching. 2 lb

$61.95
718020 FLORA BLOOM 2.5 GALLON
718020
FLORA BLOOM 2.5 GALLON

$45.42
723060 SEACAL 32OZ 12/CS
723060
SEACAL 32OZ 12/CS

$18.52
hf-HOH35084 SeaBlast 17-8-17 Grow, 20 lb
hf-HOH35084
SeaBlast 17-8-17 Grow, 20 lb

$82.64
Shopping Cart more
0 items - Add an item to the cart to get a quote!
 Estimate Shipping Costs by adding a product to the cart.
Shop By Price
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
INVENTORY BLOWOUT SALE
MANY ITEMS FAR BELOW COST - while quantities last

VORTEX 12" MOUNTING BRACKET
VORTEX 12" MOUNTING BRACKET
$11.90
$10.80
Similar Products
Co2 Generator NG HA Expansion Burner - High Altitude
hf-APCGEBNGH
Co2 Generator NG HA Expansion Burner - High Altitude
$7.65

8 Burner PROPANE CO2 Generator - Low Altitude
dl-200897
8 Burner PROPANE CO2 Generator - Low Altitude
$349.94

4 Lights/Load Switcher, 240V In, 240V Out, 120V Trigger (Special Order)
hf-NBILS4241
4 Lights/Load Switcher, 240V In, 240V Out, 120V Trigger (Special Order)
$134.26

Gen-1/Gen-2 LP Crossover Cable.
CO508
Gen-1/Gen-2 LP Crossover Cable.
$56.19

Boveda Cube: 12 Individually Wrapped Large (60 gram) 72%
dl-B72-67-OWC
Boveda Cube: 12 Individually Wrapped Large (60 gram) 72%
$30.00

Languages
English Deutsch Español
Currencies
Ads
Ads
Frame It All - Simple Modular Gardens

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
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 — 2014 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order