Horticulture Source » Gardening & Hydroponics Store » Meters, Timers & Instruments » pH, EC, PPM & TDS Testers » Seachem: MULTITEST AMMONIA [729010]   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.
Happy National Small Business Week! This week celebrates small businesses like ours and the support surrounding them.
Categories
* Lamps / Tubes / Bulbs ++ (508)
* Lighting Systems ++ (1087)
* Nutrients & Supplements (4310)
* Composters & Compost Tea Brewing (45)
* Organic Gardening (540)
* Leaf Shines & Washes (125)
* Pest & Disease Control (538)
* Cloning & Propagation (424)
* Grow Systems ++ (598)
! Meters, Timers & Instruments ++ (701)
 » Calibration, Storage & Cleaning Solutions, pH Up & Down (213)
 » Instruments, Thermometers, Hygrometers & Light Meters (24)
 » ! pH, EC, PPM & TDS Testers (342)
 » Timers & Lighting Controllers (122)
* Pots / Containers (998)
* Pumps, Irrigation & Watering Supplies ++ (1541)
* Grow Media (558)
* Plant Seeds (18)
* Environmental Control ++ (1931)
* Greenhouses (90)
* Grow Rooms / Tents (165)
* Reflective / B&W Films (130)
* Garden Accessories ++ (875)
* Hand Tools ++ (520)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
Integra Boost 67g Humidiccant 62% (Pack of 12)
748312
Integra Boost 67g Humidiccant 62% (Pack of 12)
$28.45
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 20 guests online.
Ads
Product not found!
Continue
New Products For May
hf-CF340430 Can 10" Max-Fan, 1023 CFM
hf-CF340430
Can 10" Max-Fan, 1023 CFM

$207.86
hf-ETBURSTG Crystal Burst gal
hf-ETBURSTG
Crystal Burst gal

$49.30
723188 GINORMOUS GALLONS 4/CS
723188
GINORMOUS GALLONS 4/CS

$65.21
738418 Ideal H20 RO Membrane - 2000 GPD
738418
Ideal H20 RO Membrane - 2000 GPD

$370.50
hf-RWDM10G Delta 10 Block, 4x4x4", case of 144
hf-RWDM10G
Delta 10 Block, 4x4x4", case of 144

$149.70
700785 Can-Lite Pre-Filter 10in (5/Cs)
700785
Can-Lite Pre-Filter 10in (5/Cs)

$14.43
710055 LINEAR LIGHT MOVERS LIGHT RAIL 3.5 10 RPM INTELLIDRIVE MOTOR (NO RAIL)
710055
LINEAR LIGHT MOVERS LIGHT RAIL 3.5 10 RPM INTELLIDRIVE MOTOR (NO RAIL)

$151.62
dl-HBLNUTR-2.5GA X Nutrients Bloom Nutrients (2.5 gallon)
dl-HBLNUTR-2.5GA
X Nutrients Bloom Nutrients (2.5 gallon)

$40.80
723096 HUMBOLDT PROZYME 32OZ 12/CS
723096
HUMBOLDT PROZYME 32OZ 12/CS

$26.08
720465 BOTANICARE® BOSS™ COCOGRO™  - 6" CUBE (CASE of 24) PREMIUM SOILESS ORGANIC GROW MEDIA
720465
BOTANICARE® BOSS™ COCOGRO™ - 6" CUBE (CASE of 24) PREMIUM SOILESS ORGANIC GROW MEDIA

$54.72
hf-ROPSBP20 Phos Sea Bird Guano Powder 20 lbs
hf-ROPSBP20
Phos Sea Bird Guano Powder 20 lbs

$28.25
700383 Ona Apple Crumble Mist Can 6oz (12/Cs)
700383
Ona Apple Crumble Mist Can 6oz (12/Cs)

$8.78
hf-CAOZN1 CAP Ozone Generator, 5500 cubic feet, 1 lamp
hf-CAOZN1
CAP Ozone Generator, 5500 cubic feet, 1 lamp

$90.14
709024 Dosatron Mini Seal Kit for Water Powered Doser 11 GPM 1:1000 to 1:112
709024
Dosatron Mini Seal Kit for Water Powered Doser 11 GPM 1:1000 to 1:112

$39.90
hf-HGBS600 Bonsai Shears 60mm
hf-HGBS600
Bonsai Shears 60mm

$10.40
702679 Titan Controls Helios 10
702679
Titan Controls Helios 10

$280.38
eco-2239B PLANT!T Coco Coir Croutons (28 Liters)
eco-2239B
PLANT!T Coco Coir Croutons (28 Liters)

$12.20
eco-5765D Ona Gel Gallon Bucket - Apple Crumble
eco-5765D
Ona Gel Gallon Bucket - Apple Crumble

$29.10
hf-RFDUSAM Socket Assembly for Dual Cool Tube
hf-RFDUSAM
Socket Assembly for Dual Cool Tube

$38.63
MI002 Flying Skull Tshirt
MI002
Flying Skull Tshirt

$12.00
hf-HNHHO430 Honey Organic ES 55 gal.
hf-HNHHO430
Honey Organic ES 55 gal.

$1,553.75
HY547 Clearex. 1 Gallon
HY547
Clearex. 1 Gallon

$34.64
704613 Monterey 70% Neem oil Concentrate Pint (12/Cs)
704613
Monterey 70% Neem oil Concentrate Pint (12/Cs)

$18.67
727320 Supreme Hydroponics Replacement Impeller for 1800GPH (6/Cs)
727320
Supreme Hydroponics Replacement Impeller for 1800GPH (6/Cs)

$32.15
dl-xnHGRNUTR-2. X Nutrients Grow Nutrients (2.5 Gallon)
dl-xnHGRNUTR-2.
X Nutrients Grow Nutrients (2.5 Gallon)

$40.80
hf-HGS8P Green Premium Saucer 8", pack of 25
hf-HGS8P
Green Premium Saucer 8", pack of 25

$14.13
dl-RXPROGRWA128 Rx Green Solutions Part A Grow Vegetative Growth, 128-Ounce
dl-RXPROGRWA128
Rx Green Solutions Part A Grow Vegetative Growth, 128-Ounce

$26.39
721574 Grow More Mendocino Water Soluble 20-20-20 25 lb
721574
Grow More Mendocino Water Soluble 20-20-20 25 lb

$38.19
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
Seachem
Seachem 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
X Nutrients Amino Blast (1 Gallon)
X Nutrients Amino Blast (1 Gallon)
$18.60
$16.12
Similar Products
Rapitest Electric Soil Tester
MI214
Rapitest Electric Soil Tester
$28.17

Dissolved Oxygen Meter
hf-MISM600
Dissolved Oxygen Meter
$192.52

Bond Moisture Meter
740860
Bond Moisture Meter
$5.64

GroChek Hanna pH Indicator
hf-HI981401N
GroChek Hanna pH Indicator
$94.23

HANNA GROCHEK®  REPLACEMENT pH PROBE - HI1285-6 (SPECIAL ORDER ONLY)
716816
HANNA GROCHEK® REPLACEMENT pH PROBE - HI1285-6 (SPECIAL ORDER ONLY)
$94.28

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