One of the most important things that hydroponically grown plants need is disease and insect control. That fact is no different than regular gardens. Obviously one wants plants that are good to eat so pest control can't be overlooked.

The environment of a hydroponic garden makes it more likely for diseases and insects to thrive. I'm talking about the plants always being wet or constantly sprayed. While it is challenging there are methods to keep the problem under control.

One way to manage the insect problem is to have organisms such as fungi and bacteria that are harmful to insects without damaging the plants. In addition you can use pesticides as well as pesticide soaps to keep the insects under control.

Another common problem with hydroponic gardens can be from mildew and other types of fungusi. The use of fungicides can help with this. It can be somewhat of a balance between having fungi that help with insect control and having fungi that are harmful to the plants. Keeping leaves dry and only the roots wet will also help control the problem.

Some specific chemicals you can use to control insects in your hydroponics system include azatrol, pyrethrum and sulfur based compounds. It is important to use those carefully and as instructed. Care is always needed when dealing with insects or diseases. Plants are easily damaged and most don't want their hard work ruined by misuse of pesticides.

Following the above tips will help keep your hydroponics garden healthier and growing better quality plants.