If you are trying to start your own seeds, you might have discovered some of the challenges in this project. One issue that has to be dealt with is appropriate air and soil temperatures for germination to occur. The other is adequate light, and a third is sufficient moisture.

If all of these areas are at suitable levels, you will have a better chance of your seed having a higher germination rate. If any of these three are missing or at too low a level, however, you will not get any germination from the seed at all. What many growers do to take the guesswork out of seed starting is to use a grow tent, also known as a grow closet. Grow tents essentially work like a perfect little room especially suited to starting seeds. Better grow tents have a reflective inner lining, which helps to spread the light around the entire grow tent and plants held therein.

A great grow closet should feature a black-colored material for the outer layer. This is important, because black absorbs heat and helps to heat up the interior of the grow tent. Depending on the type of seed you are trying to germinate, it needs a particular soil and air temperature in order to achieve germination. You can find out specific temperature needs for seed germination from your local county extension office. Some seeds, such as peas, prefer a cooler temperature for germination, while others, such as tomatoes, eggplant, basil and sweet or hot peppers require much higher heat in order for germination to occur. You can place a thermometer inside your grow closet and make adjustments to the lights and grow heat mats in order to bring the internal temperature to exactly what your seeds need for optimal germination conditions. Of course, the lining and exterior covering of a grow room tent need a frame from which to hang. You will want to find a grow tent that comes with heavy steel tubing for strength and durability.

It is also easier to access the grow closet if it is made with heavy-duty zippers that will not snag and break easily. Air circulation is also a consideration in a grow room tent. You will want to look for duct flanges and the ability to add an exhaust fan and filter to your unit, in order to provide appropriate air circulation to reduce soil-borne diseases that can rapidly spread in a moist, closed-off environment. All of these features are available in the best-quality grow tent styles.