Updated December 12, 2018
It is wonderful to have access to fresh herbs year-round to help add flavor to your cooking. An easy and convenient way to make sure you always have your favorite herbs on hand is to get yourself a hydroponic herb garden kit. These at-home devices give you fresh, tasty, pesticide-free herbs all year round. They are incredibly easy to get started, and they don’t take up much space in your kitchen.
If you are just getting into hydroponics, you may have found some of the terminologies are a bit confusing and are wondering about how to choose the best system for your needs. After analyzing expert and user reviews, we have found the four best Hydroponic devices that are currently on the market. We will take you through the features of our top-rated models and what you need to know before purchasing any of these indoor herb gardens.
For those that don’t already know, hydroponics is a form of soilless agriculture where plant roots grow in nutrient-enriched water. There are six types of hydroponic systems: drip system, ebb & flow, nutrient film technique (NFT), water culture, aeroponics, and wick systems. What makes the six types of hydroponic systems different is how they deliver the water. Oxygen and nutrients to the plant’s roots. People love using hydroponic systems to grow food small indoor spaces using these controlled systems. With a bit of research, experimentation and a relatively small investment in some necessary equipment, you can make your own hydroponic garden or if you don’t have the time or the patience for that you can buy a system that includes everything to make growing herbs super easy
Things to Consider
Will you eventually want to produce items other than herbs (flowers, lettuce, etc.)?
Having an indoor garden is fantastic, but you may find that you want to try and grow other things that may require more room or a larger capacity product. If you know that you only want to grow herbs, you will want to look at some of the smaller products like the AeroGarden 3 or the Click & Grow that caters to just growing herbs. If you think there is some chance you will want to grow flowers or vegetables at some point, you should consider the AeroGarden Ultra.
How long will the plants last?
The average life of plants grown in these types of kits is around four months. They may last quite a bit longer or not grow well at all. Some of the companies guarantee the seed pods that come with the gardens so if they don’t produce anything you may be able to have them replaced for free.
Does the kit come with everything that you need?
There is nothing worse than getting a kit and realizing that you have to go and buy more things to start using the equipment. The cool thing about these sets is that they generally include everything that you will need to get growing including the seeds, instructional booklet, and a bottle of nutrients. The Grow Up! doesn’t come with seeds or plants, you supply those yourself.
Will it add much to your electricity bill?
The cost of using an indoor hydroponic device is going to vary quite a bit from system to system, but here is a breakdown that Aero Garden has on their website that gives an idea on how much energy you will be using.
|AeroGarden Model||Wattage Used (Average)||The cost to Run Per Month at 11¢ Per kW/hour|
|Classic, Elite, and Pro 100||42 watts||
$2.43 per month
|ULTRA,Extra, Extra Elite, Deluxe, Pro 200,
6 Elite +, Veggie Pro
$3.51 per month
|Aerogarden 3||18 watts||$1.04 per month|
|6, 6 Elite, Space•Saver 6||42 watts||$2.43 per month|
Cleaning the system
Each system has a slightly different requirement for keeping it clean, but overall the point of these products is that they shouldn’t be a huge burden to keep going. Although it is essential to read the directions and follow cleaning instructions, as it will help reduce the risk of root pathogens that can destroy your crop.
Will there be much upkeep?
Again these devices are meant to be easy to maintain so you can expect to have to do a minimal amount of cleaning as well as having to add water and nutrients every few weeks (the unit should have a light or a message to remind you ). You will also have to ensure that you are trimming the roots about every four weeks, and cutting back the plant when needed.
Will the unit be loud when it is running?
There will be some noise, as most units generally have a water pump to circulate the water, although the noise is very quiet often described as a low hum, or you may hear a dripping water sound. The sound is generally not a big issue with these devices.
How big is the device?
If you are thinking about getting a deluxe model that you may be hoping to put on a kitchen counter, be aware of the size of the garden. You will want to ensure that it fits comfortably in your living space.
Where do you buy replacement seeds or pods?
If you purchase a system that required replacement pods, they are available on the manufacturer website, or you can buy them through Amazon.
What types of herbs thrive in these kits?
Some of the most popular culinary herbs for hydroponic production include: basil (sweet basil, lettuce leaf basil, globe basil, Thai lemon basil, cinnamon basil, Siam Queen Basil, and purple/opal basils), rosemary, mint, lemon verbena, French tarragon, Italian flat-leafed parsley, baby dill, sage, oregano, thyme and cilantro.
What materials are these self-contained gardens made out of?
Since you are growing food, the type of material that the device is using will be significant to some consumers, primarily if you are investing in one of these systems as a means to eat healthily and reduce pesticide intake in your diet. Look for products that are made with food-grade plastic (Miracle-Gro Aerograden, Grow Up!).
Do these types of products come with a light?
Some of these kits come with a LED light included, while others do not. If you get a system with an LED, you will have the light on for most of the day. If you get a system with no LED, you may have to think about a grow light for the winter when there isn’t as much natural light. There are a lot of great grow lights on the market you may need to research what type of light will work best for your climate.
How long will the LED light last?
If you purchase a system that uses LED you can expect to get about 3-5 years out of the lights. Some of the systems run for 17 hours per day. LED bulbs can range in lifespan estimates depending on the manufacturer.
A primary consideration when choosing your system will be the cost. Many people will want to weight the value of the device with how useful it will be, how much they already spend on herbs and whether it is worth investing in this type of product since the initial cost can be quite high.
If you’ve always wanted to grow herbs indoors but didn’t think you had the knowledge or the time, one of these self- contained, ultra-fun hydroponics gardens could be just what you need. You will be able to easily and quickly grow all the herbs you could ever want or need, all in the convenience of your own home.