How to Grow Hydroponic Tomatoes

With increased interest in gardening as a hobby, several advancements have been made in the field of growing plants in inhospitable areas and under controlled conditions. Indeed, it may not sound logical for a layman to maintain land plants in water, with or without soil in the liquid medium. But, with basic understanding about the plant growth requirements, soilless growing of plants is made possible with a new concept called hydroponic gardening. Here, we shall take a look at general hydroponic tomatoes info, and tips on how to grow hydroponic tomatoes indoors.

Hydroponic Tomatoes Information

For a plant to thrive, it needs adequate light, nutrients, water, air, temperature and other growth factors. If all these requirements are fulfilled, nearly all types of plants can grow luxuriantly even in soilless systems. The same logic is applied in hydroponics, a technique in which plants are grown in water with dissolved nutrients. Likewise, while growing tomatoes in hydroponic system, the plants are fed with nutrients via the water medium. Other factors like temperature, light, air circulation, etc. are maintained to suit the plant species.

Similar to the misconception that revolved around genetically modified foods, lots of questions have been put forth regarding the introduction of hydroponic tomatoes in the market. People are concerned about the hydroponic tomatoes nutrients, taste and quality. According to avid gardeners, hydroponic tomatoes taste is superior than the store bought ones. Instead of picking at the immature stage, the green tomatoes are allowed to ripen in the plant itself. Also, the nutrients fed to the plants are adjusted to ensure great taste and high nutritional value.

How to Grow Hydroponic Tomatoes at Home?

The method of maintaining plants in water is definitely a boon for gardeners who are left with unsuitable soil or no spare land for nurturing plants. This gives a chance to implement their personal skills and enjoy their hobby. In fact, there are several advantages of growing tomatoes hydroponically, such as easy plant maintenance, efficient use of water and fertilizer, high yield and easy pest control. If you are interested in knowing how to grow hydroponic tomatoes indoors, the following are simple to understand guidelines for you.

Choose the System
Consider the type of cultivar, tomato size and available space while selecting the hydroponic production system or setting up homemade hydroponic system. A popularly used model is expandable drip system, configured with the usual drip irrigation. Over here, the planting system is positioned at a higher level than the nutrient reservoir. The nutrients from the reservoir are fed to the plants, which then circulate back by gravity.

Tomato Propagation Mode
Needless to mention, hydroponic tomatoes are maintained as a part of indoor gardening. For growing hydroponic tomatoes, you can start with seeds or purchase young tomato plants from nursery. Seed propagation is preferred to avoid pest problems, and also to reduce cost. Either you can use rockwool starter cubes (presoak with water) or simple garden tray containing perlite and peat moss. Sow seeds, and keep them moist and covered till they germinate. Then, transfer the sprouts under fluorescent light for maximum light exposure.

Tomato Seedling Transplantation
Tomato seedlings are ready for transplantation when you notice true leaves. This is one of the crucial steps of growing hydroponic tomatoes indoors. So, go through the user guide provided with the system. First, prepare the hydroponic nutrient solution as directed in the label and fill the reservoir. Directly transfer the seedlings from the starter cube to the individual pot, provided in the hydroponic system. Cover them with porous rocks (haydite) to give support to the plants.

Hydroponic Tomato Care
On an average, 1 gallon of nutrient solution is required for feeding tomato plants. Besides this, caring for hydroponic tomatoes includes providing optimal light (use metal halide to give 16-18 hours light daily), total darkness for respiration (8 hours), temperature (70-80 °F is preferable), pH (preferably 5.8-6.3) and humidity (70-75 percent is ideal). Keep a close eye over the plants for any notable changes in the leaf color and flowers, so that you can correct the problem as early as possible.

In a nutshell, simple tricks to be noted regarding how to grow hydroponic tomatoes successfully are selecting appropriate cultivar, hydroponic system and giving diligent care. Once you are familiar with this innovative gardening technique, you can grow similar garden vegetables like, cucumber, lettuce, pepper, salad veggies and herbs in your hydroponic system.