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pH Tester & Hydroponic Gardening Maintenance Kit

Hydroponic gardening systems can't go without it

pH Tester & Hydroponic Gardening Maintenance Kit

Hydroponic gardening systems can't go without it

  • Must-have for hydroponic garden system
  • Includes pH Up and pH Down solution
  • Includes test kit
#2926
Out Of Stock
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Product Description

This kit is a must-have for any hydroponic garden system! A solution's pH level measures how acidic or alkaline it is on a scale of 1 to 14, and influences how well plants can absorb nutrition. It's therefore essential to maintain the proper pH levels in the water so that fertilizers can work, giving your plants the nutrition they need to grow healthy and strong. Since the proper pH for most vegetables, houseplants, and flowers is between 6 and 6.5, the pH Up and pH Down solution will help you adjust your water as needed.

The kit comes with one 1 oz pH test kit, an easy-to-read color chart for referencing the pH level, and 8 oz of pH Up and pH Down solution.

Product Details
  • Botanical Name: PH Tester & Maintenance Kit
  • Season: both Spring & Fall
Shipping Information

Orders for in-stock seeds and hardgoods are typically shipped within 5 business days.

Plants will be shipped at the proper planting time for your area of the country during the shipping timeframes outlined below:


Fall 2023 Shipping Schedule
Zones Blueberries All Other Fruits Perennials, Bulbs & Flowers
3A-4B 9/4/23 - 10/27/23 9/4/23 - 10/27/23 9/4/23 - 10/27/23
5A - 5B 9/4/23 - 10/27/23 9/4/23 - 10/27/23 9/4/23 - 10/27/23
6A - 6B 9/4/23 - 10/27/23 9/4/23 - 10/27/23 9/4/23 - 10/27/23
7A - 7B 9/25/23 - 11/10/23 9/25/23 - 11/10/23 9/25/23 - 11/10/23
8A - 8B 9/25/23 - 11/10/23 9/25/23 - 11/10/23 9/25/23 - 11/10/23
9A - 10B 9/25/23 - 11/10/23 9/25/23 - 11/10/23 9/25/23 - 11/10/23
Last Order Date Zones 3A - 6B: 10/23/2023
Zones 7A - 10B: 11/06/2023
Zones 3A - 6B: 10/23/2023
Zones 7A - 10B: 11/06/2023
Zones 3A - 6B: 10/23/2023
Zones 7A - 10B: 11/06/2023

Fall 2023 Shipping Schedule
Zones Vegetable Plants & Starts
3A & 4B 9/12/23 - 10/28/23
5A & 5B 9/12/23 - 10/28/23
6A & 6B 9/26/23 - 10/28/23
7A & 7B 9/26/23 - 10/28/23
8A & 8B 9/26/23 - 10/28/23
9A & B 9/26/23 - 10/28/23
10A & B 9/26/23 - 10/28/23
Last Order Date All Grow Zones: Oct 24, 2023

Fall 2023 Shipping Schedule
Zones Nematodes Encapsulated Compost Worms
3A - 3B 4/25/23 - 10/27/23 4/25/23 - 10/27/23
4A - 6A 4/11/23 - 10/27/23 4/11/23 - 10/27/23
6B - 7A 4/4/23 - 10/28/23 4/4/23 - 10/28/23
7B - 8B 3/7/23 - 10/27/23 3/7/23 - 10/27/23
9A - 10B 2/23/23 -10/27/23 2/21/23 -10/27/23
Last Order Date 10/23/2023 10/22/2023

Spring 2023 Shipping Schedule
Zones Sweet Potatoes Potatoes Tomatoes & Peppers
3A-4A 5/15/23 - 6/2/23 3/27/23 - 6/9/23 5/22/23 - 6/2/23
4B 5/15/23 - 6/2/23 3/27/23 - 6/9/23 5/22/23 - 6/2/23
5A 5/8/23 - 6/2/23 3/13/23 - 6/9/23 5/15/23 - 6/2/23
5B 4/24/23 - 6/2/23 3/13/23 - 6/9/23 5/15/23 - 6/2/23
6A 4/24/23 - 6/2/23 3/13/23 - 6/9/23 5/8/23 - 6/2/23
6B 4/24/23 - 6/2/23 2/27/23 - 6/9/23 5/8/23 - 6/2/23
7A 4/24/23 - 6/2/23 2/23/23 - 6/9/23 4/17/23 - 6/2/23
7B 4/24/23 - 6/2/23 2/20/23 - 6/9/23 4/17/23 - 6/2/23
8A 4/17/23 - 6/2/23 2/16/23 - 6/9/23 4/10/23 - 6/2/23
8B 4/17/23 - 6/2/23 2/13/23 - 6/9/23 4/10/23 - 6/2/23
9A & B 4/17/23 - 6/2/23 2/6/23 - 6/9/23 4/10/23 - 6/2/23
10A & B 4/10/23 - 6/2/23 2/6/23 - 6/9/23 4/10/23 - 6/2/23
Last Order Date 5/29/2023 6/5/2023 5/29/2023

Spring 2023 Shipping Schedule
Zones Tender Annuals Fruit Trees Onion Plants
3A-4A 5/5/23 - 6/2/23 3/27/23 - 6/2/23 4/3/23 - 5/5/23
4B 5/5/23 - 6/2/23 3/27/23 - 6/2/23 3/27/23 - 5/5/23
5A 5/5/23 - 6/2/23 3/13/23 - 6/2/23 3/20/23 - 5/5/23
5B 5/1/23 - 6/2/23 2/27/23 - 6/2/23 3/20/23 - 5/5/23
6A 4/27/23 - 6/2/23 2/27/23 - 6/2/23 2/27/23 - 5/5/23
6B 4/24/23 - 6/2/23 2/27/23 - 6/2/23 2/20/23 - 5/5/23
7A 4/13/23 - 6/2/23 2/6/23 - 6/2/23 2/13/23 - 5/5/23
7B 4/10/23 - 6/2/23 2/6/23 - 6/2/23 2/6/23 - 5/5/23
8A & B 4/3/23 - 6/2/23 2/6/23 - 5/12/23 1/23/23 - 5/5/23
9A & B 3/27/23 - 6/2/23 2/6/23 - 5/12/23 1/2/23 - 5/5/23
10A & B 3/27/23 - 6/2/23 2/6/23 - 5/12/23 1/2/23 - 5/5/23
Last Order Date 5/29/2023 3A-6B: 5/29/2023
7A-7B: 5/19/2023
8A-10B: 5/8/2023
5/1/2023

Spring 2023 Shipping Schedule
Zones Bareroot Roses All other Perennials & Potted Plants Dormant Trees & Hedges
3A-4A 4/10/23 - 6/16/23 5/1/23 - 6/9/23 5/1/23 - 5/19/23
4B 4/10/23 - 6/16/23 5/1/23 - 6/9/23 4/17/23 - 5/19/23
5A 3/27/23 - 6/16/23 4/10/23 - 6/9/23 3/27/23 - 5/19/23
5B 3/13/23 - 6/16/23 3/27/23 - 6/9/23 3/13/23 - 5/19/23
6A 2/27/23 - 6/16/23 3/13/23 - 6/9/23 3/6/23 - 5/19/23
6B 2/27/23 - 6/16/23 2/27/23 - 6/9/23 2/27/23 - 5/19/23
7A 2/20/23 - 6/16/23 2/23/23 - 6/9/23 2/20/23 - 5/19/23
7B 2/20/23 - 6/16/23 2/21/23 - 6/9/23 2/20/23 - 5/19/23
8A 2/13/23 - 5/26/23 2/16/23 - 5/12/23 2/13/23 - 4/28/23
8B 2/13/23 - 5/26/23 2/13/23 - 5/12/23 2/13/23 - 4/28/23
9A & B 1/16/23 - 5/26/23 2/6/23 - 5/12/23 2/6/23 - 4/28/23
10A & B 1/16/23 - 5/26/23 2/6/23 - 5/12/23 2/6/23 - 4/28/23
Last Order Date 3A-7B: 6/12/2023
8A-10B: 5/22/2023
3A-7B: 6/5/2023
8A-10B: 5/8/2023
3A-7B: 5/15/2023
8A-10B: 4/24/2023

Spring 2023 Shipping Schedule
Zones Large Bareroots, Trees & Shrubs Select Citrus
3A-3B 5/1/23 - 6/9/23 4/17/23 - 10/27/23
4A & B 5/1/23 - 6/9/23 4/3/23 - 10/27/23
5A 4/10/23 - 6/9/23 3/27/23 - 10/27/23
5B 3/27/23 - 6/9/23 3/27/23 - 10/27/23
6A 3/13/23 - 6/9/23 3/13/23 - 10/27/23
6B 2/27/23 - 6/9/23 3/13/23 - 10/27/23
7A 2/23/23 - 6/9/23 3/13/23 - 10/27/23
7B 2/20/23 - 6/9/23 3/13/23 - 10/27/23
8A 2/16/23 - 5/12/23 2/27/23 - 10/27/23
8B 2/13/23 - 5/12/23 2/27/23 - 10/27/23
9A & B 2/6/23 - 5/12/23 2/27/23 - 10/27/23
10A & B 2/6/23 - 5/12/23 2/27/23 - 10/27/23
Last Order Date 3A-7B: 6/5/2023
8A-10B: 5/8/2023
10/23/2023

Shipping Note:

The type of product you order or the weather in our area or yours may affect the anticipated shipping schedule.

Trees and shrubs are kept in the nursery row until fully dormant for optimum stress protection.

In all cases, we choose the fastest, most efficient way to send your order--via the U.S. Postal Service or United Parcel Service. Large orders may be shipped in more than one package.

Please note that we cannot ship outside of the continental United States.

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