Generally, a 1000W of lighting is sufficient to penetrate about 15-25 square feet of grow space. Most of the times, a reflector and / or light mover is used along with hydroponic grow lights for effective indoor growing. Some of the grow lights even require a ballast to ignite the bulb.

Fluorescent Grow Lights

Fluorescent grow lights usually available in compact size. They are basically cheap in price, making them very affordable. They also emit very low heats. Therefore fluorescent grow lights are a popular choice among small hydroponic growers. However, they are not as effective as HID lighting as they are not able to produce enough lighting.

Fluorescent grow lights are best used to grow low-growing plants like lettuce and spinach. They are also effective for plants that require indirect lights such as African Violets.

It is common to place the lights close to the top of the plants when using fluorescent grow lights. You don’t really have to worry about burning the tips while providing sufficient lighting to your hydroponic plants.

HPS Grow Lights

High Pressure Sodium bulbs are vowed over their efficiency and long life span. HPS grow lights produce brighter lighting, which are high in the red and yellow ranges of the light spectrum. These lights resemble the sun in autumn and are best used during the flowering stage of the plants.

However, HPS grow lights are always associated with high cost. The high heat emission from HPS bulbs also makes it a setback, though it can often be neutralized with a proper ventilation of your garden.

Metal Halide Grow Lights

Metal halide grow bulbs are good at producing full spectrum lights. The emitted blue lights closely imitate the summer sun making them a perfect choice for growing vegetables. There are even metal halide bulbs that designed to only emit certain color of the light.

Metal halide grow lights are good for growing leafy vegetables such as spinach or lettuce due to their elevated blue light. Cool spectrum light is known to be good in promoting rapid growth of leaf development.

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Most hydroponic kits are equipped with elementary features that make the task of hydroponic gardening an enjoyment. Below are the basic fundamental features for a practical hydroponic kit:

Nutrients and Oxygen

Plants require adequate nutrients and oxygen in order to grow healthily. Therefore, hydroponic kits these days are essentially equipped with high-oxygenated nutrients. In some hydroponic kits, aerator stones are used to alleviate the supply of oxygen to the root zone of the plants.

With adequate supply of oxygen to the root zone, root system is able to absorb the essential nutrients and minerals at its optimum rate. This improves the growth rate of hydroponic plants tremendously.

Hydroponic Lighting

Light is important for the process of photosynthesis. Usually, a full-spectrum lighting system is integrated into a complete hydroponic kit to promote proper photosynthesis. This lighting system used shall be ideal for all phases of plant growth.

Ease of Maintenance

Hydroponic kits these days are designed for easy maintenance. The grow boxes used are usually simple and uncomplicated in terms of maintenance. This is perfect for beginners who have limited knowledge of hydroponic gardening.

The feature of detachable side panels for most hydroponic kits allows the moving of plants effortlessly. This makes the maintenance of hydroponic plants a bliss within the hydroponic kits.

Control of Air

It is vital to have proper air flow within a hydroponic system. The hot air trapped inside the hydroponic kits must be channeled out to reduce the temperature within the system. This is usually aided by the use of a fan that mounted to the hydroponic kits. In some hydroponic kits, a cooling fan is used to further facilitate good air circulation within the hydroponic unit.

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Light is very important in hydroponic gardening. Sunlight is generally always the best, but it is not always available. Therefore many people use hydroponic grow lights. Using hydroponic grow lights tends to produce bigger, juicier, and tastier fruits and vegetables than regular sunlight. This is because hydroponic grow lights put off an electromagnetic spectrum to enhance plant growth. This spectrum is said to better the effects of photosynthesis in plants.

Another great part about using hydroponic grow lights is that you can grow your plants at any time throughout the year. Hydroponic gardening can be done all year long both indoors and outdoors. So you can have garden fresh vegetables every day straight from your own garden.

There are different types of bulbs that are used in hydroponic lighting. The ones that are most commonly used are high-pressure sodium lights (or HPS lights), and metal halide lights (or MH lights). These bulbs are good for use in hydroponic lighting because they are very efficient and very powerful. These lights tend to encourage the process of photosynthesis, which encourages quick and fuller plant growth. Hydroponic lighting and gardening also encourages fuller and bushier plants. This is because the plants do not have to search for light or nutrients. It is all readily available, and plants that are grown in a hydroponic garden grow faster than plants grown in soil.

Hydroponic gardening is the way of the future. So if you are concerned with the chemicals being used on your store-bought fruits and vegetables get some hydroponic lighting and start your own garden. It can be as large or as small as you want. You control the hydroponic lighting and the area that you want your garden to cover. You also control the fact that there are no chemicals. The end result is a very beautiful, time efficient, cost friendly and nutritious garden full of wonderful fresh fruits and vegetables available all year round.

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