Equipment

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Garden Dominion Supply (GDS) uses cookies to ensure you get the best experience on our website Read more

Please replace this text with you Privacy Policy. Please add any additional cookies your website uses below (e.g. Google Analytics).

This privacy policy sets out how this website (hereafter "the Store") uses and protects any information that you give the Store while using this website. The Store is committed to ensuring that your privacy is protected. Should we ask you to provide certain information by which you can be identified when using this website, then you can be assured that it will only be used in accordance with this privacy statement. The Store may change this policy from time to time by updating this page. You should check this page from time to time to ensure that you are happy with any changes.

What we collect

We may collect the following information:

name
contact information including email address
demographic information such as postcode, preferences and interests
other information relevant to customer surveys and/or offers

For the exhaustive list of cookies we collect see the List of cookies we collect section.

What we do with the information we gather

We require this information to understand your needs and provide you with a better service, and in particular for the following reasons:

Internal record keeping.
We may use the information to improve our products and services.
We may periodically send promotional emails about new products, special offers or other information which we think you may find interesting using the email address which you have provided.
From time to time, we may also use your information to contact you for market research purposes. We may contact you by email, phone, fax or mail. We may use the information to customise the website according to your interests.

Security

We are committed to ensuring that your information is secure. In order to prevent unauthorised access or disclosure, we have put in place suitable physical, electronic and managerial procedures to safeguard and secure the information we collect online.

How we use cookies

A cookie is a small file which asks permission to be placed on your computer's hard drive. Once you agree, the file is added and the cookie helps analyse web traffic or lets you know when you visit a particular site. Cookies allow web applications to respond to you as an individual. The web application can tailor its operations to your needs, likes and dislikes by gathering and remembering information about your preferences.

We use traffic log cookies to identify which pages are being used. This helps us analyse data about web page traffic and improve our website in order to tailor it to customer needs. We only use this information for statistical analysis purposes and then the data is removed from the system.

Overall, cookies help us provide you with a better website, by enabling us to monitor which pages you find useful and which you do not. A cookie in no way gives us access to your computer or any information about you, other than the data you choose to share with us. You can choose to accept or decline cookies. Most web browsers automatically accept cookies, but you can usually modify your browser setting to decline cookies if you prefer. This may prevent you from taking full advantage of the website.

Links to other websites

Our website may contain links to other websites of interest. However, once you have used these links to leave our site, you should note that we do not have any control over that other website. Therefore, we cannot be responsible for the protection and privacy of any information which you provide whilst visiting such sites and such sites are not governed by this privacy statement. You should exercise caution and look at the privacy statement applicable to the website in question.

Controlling your personal information

You may choose to restrict the collection or use of your personal information in the following ways:

whenever you are asked to fill in a form on the website, look for the box that you can click to indicate that you do not want the information to be used by anybody for direct marketing purposes
if you have previously agreed to us using your personal information for direct marketing purposes, you may change your mind at any time by letting us know using our Contact Us information

We will not sell, distribute or lease your personal information to third parties unless we have your permission or are required by law to do so. We may use your personal information to send you promotional information about third parties which we think you may find interesting if you tell us that you wish this to happen.

You may request details of personal information which we hold about you under the Data Protection Act 1998. A small fee will be payable. If you would like a copy of the information held on you please email us this request using our Contact Us information.

If you believe that any information we are holding on you is incorrect or incomplete, please write to or email us as soon as possible, at the above address. We will promptly correct any information found to be incorrect.

List of cookies we collect

The table below lists the cookies we collect and what information they store.

Cookie Name	Cookie Description
FORM_KEY	Stores randomly generated key used to prevent forged requests.
PHPSESSID	Your session ID on the server.
GUEST-VIEW	Allows guests to view and edit their orders.
PERSISTENT_SHOPPING_CART	A link to information about your cart and viewing history, if you have asked for this.
STF	Information on products you have emailed to friends.
STORE	The store view or language you have selected.
USER_ALLOWED_SAVE_COOKIE	Indicates whether a customer allowed to use cookies.
MAGE-CACHE-SESSID	Facilitates caching of content on the browser to make pages load faster.
MAGE-CACHE-STORAGE	Facilitates caching of content on the browser to make pages load faster.
MAGE-CACHE-STORAGE-SECTION-INVALIDATION	Facilitates caching of content on the browser to make pages load faster.
MAGE-CACHE-TIMEOUT	Facilitates caching of content on the browser to make pages load faster.
SECTION-DATA-IDS	Facilitates caching of content on the browser to make pages load faster.
PRIVATE_CONTENT_VERSION	Facilitates caching of content on the browser to make pages load faster.
X-MAGENTO-VARY	Facilitates caching of content on the server to make pages load faster.
MAGE-TRANSLATION-FILE-VERSION	Facilitates translation of content to other languages.
MAGE-TRANSLATION-STORAGE	Facilitates translation of content to other languages.

Toggle Nav

Menu

Pest Controlcollapse
Nutrientscollapse
Soils & Mediacollapse
Containerscollapse
Equipmentcollapse
Lightingcollapse
- CMH Lightingcollapse
- Fluorescent Lightingcollapse
  - Fluorescent Fixtures
  - Fluorescent Bulbs
- HPS/MH LightingSalecollapse
- LED Lightingcollapse
Sanitation
Water / Aeration
Merch
& Beyond..

Pest Control
Nutrients
Soils & Media
Containers
Equipment
Lighting
& Beyond..

Language

English

RTL

Store Not Selected

Search

Suggested

Products See All (0)

No Result

All Categories

My account

Sign In
Register

Settings

Language

English

RTL

Equipment

Equipment

Home
Equipment

Got Questions? Call: (240) 347-7072

View as Grid List

Sort By Set Descending Direction

Show

per page

Items 19-36 of 51

Page

Page Previous
Page 1
You're currently reading page 2
Page 3
Page Next

Add to Wish List

Hanna Instruments GroLine Electrode Storage Solution, 120 ml

Special Order

$10.26 Regular Price $10.26 In-Store Price $10.26 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 10.01 Calibration Buffer, 500 ml

Special Order

$20.00 Regular Price $20.00 In-Store Price $20.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 10.01 Calibration Buffer, 230 ml

Special Order

$16.92 Regular Price $16.92 In-Store Price $16.92 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 7.01 Calibration Buffer, 230 ml

Special Order

$16.92 Regular Price $16.92 In-Store Price $16.92 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 7.01 Calibration Buffer, 120 ml

Special Order

$10.26 Regular Price $10.26 In-Store Price $10.26 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine General Purpose Cleaning Solution Sachets, 20 ml (25 pcs.)

Special Order

$40.00 Regular Price $40.00 In-Store Price $40.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 4.01 Calibration Buffer, 230 ml

Special Order

$16.92 Regular Price $16.92 In-Store Price $16.92 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 4.01 Calibration Buffer, 120 ml

Special Order

$10.26 Regular Price $10.26 In-Store Price $10.26 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 4.01 Calibration Buffer, 500 ml

Special Order

$20.00 Regular Price $20.00 In-Store Price $20.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine 5000 uS/cm Conductivity Standard Sachets, 20 ml (25 pcs.)

Special Order

$40.00 Regular Price $40.00 In-Store Price $40.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine 1413 uS/cm Conductivity Standard Sachets, 20 ml (25 pcs.)

Special Order

$40.00 Regular Price $40.00 In-Store Price $40.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 7.01 Buffer Sachets, 20 ml (25 pcs.)

Special Order

$40.00 Regular Price $40.00 In-Store Price $40.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments GroLine pH 4.01 Buffer Sachets, 20 ml (25 pcs.)

Special Order

$40.00 Regular Price $40.00 In-Store Price $40.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments Quick Calibration Solution for GroLine pH and EC Meters, 500 ml

Special Order

$20.00 Regular Price $20.00 In-Store Price $20.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments Quick Calibration Solution for GroLine pH and EC Meters, 230 ml

Special Order

$16.92 Regular Price $16.92 In-Store Price $16.92 In-Store

Add to Compare
Add to Wish List

Hanna Instruments Quick Calibration Solution for GroLine pH and EC Meters, 120 ml

Special Order

$10.26 Regular Price $10.26 In-Store Price $10.26 In-Store

Add to Compare
Add to Wish List

Hanna Instruments Quick Calibration Solution for GroLine pH and EC Meters (25 x 20 mL sachets)

Special Order

$40.00 Regular Price $40.00 In-Store Price $40.00 In-Store

Add to Compare
Add to Wish List

Hanna Instruments HALO2 GroLine Wireless pH Tester for Soil

Special Order

$158.09 Regular Price $158.09 In-Store Price $158.09 In-Store

Add to Compare

View as Grid List

Sort By Set Descending Direction

Show

per page

Items 19-36 of 51

Page

Page Previous
Page 1
You're currently reading page 2
Page 3
Page Next

All Categories

Pest Controlcollapse
Nutrientscollapse
Soils & Mediacollapse
Containerscollapse
Equipmentexpand
Lightingcollapse
- CMH Lightingcollapse
- Fluorescent Lightingcollapse
  - Fluorescent Fixtures
  - Fluorescent Bulbs
- HPS/MH LightingSalecollapse
- LED Lightingcollapse
Sanitation
Water / Aeration
Merch

Shop By

Now Shopping by

Manufacturer Hanna Instruments

Shopping Options

Category

Tools 51 items

Price

$0.00

$713.99

51 products

Manufacturer

Netafim 273
Netafim 273
Hanna Instruments 51
Hanna Instruments 51
Husky 47
Husky 47
BlueLab 31
BlueLab 31
BioSafe Systems 28
BioSafe Systems 28
Quest 27
Quest 27
Tenax 27
Tenax 27
Method Seven 24
Method Seven 24
CoreScience 23
CoreScience 23
Grower's Authority 22
Grower's Authority 22

Show more Show less

hidden

Have Questions?

+1 (240) 347-7072

support@gardendominion.com

Customer Service - Hours of Operation

Monday - Friday: 9:00 AM - 5:00 PM

Saturday: 10:00 AM - 2:00 PM

Sunday: Closed

MY ACCOUNT

hidden

Sign In
View Orders
Payment History
Help with an Order?

RESOURCES

hidden

Find a Store
Commercial Growers
Supply Chain Solutions
Returns & Refunds
Terms & Conditions
Careers

LEARN ABOUT US!

hidden

About Us / Mission Statement

Mailing Address

Garden Dominion Supply (GDS)
18113 Maugans Ave Suite 101
Hagerstown, MD 21740 United States

STAY IN THE LOOP. (PROMOS, COUPONS, ETC.)

Copyright 2014 - 2025© Garden Dominion Supply (GDS). All rights reserved.

quickview placeholder

Checkout as a new customer

Creating an account has many benefits:

See order and shipping status
Track order history
Check out faster

Create an Account

Checkout using your account

Email Address

Password

Forgot Your Password?