Typical costs: 1  Renting a utility trailer can cost $15-$45 or more a day, depending on size and capacity. 2  Utility trailer beds vary from 4'x7' to 8'x20' and on up, but common sizes for residential use are 5'x8', 5'x10', 6'x12' and 6.5'x14'.
For the domestic use, hydroponics is a way to grow produce for the laymen; without any soil. The process generally involves an apparatus that supplies water and liquid nutrients to yield the produce. Domestic hydroponic farming can be seen to be beneficial in a few ways.
Figure 1. Hydroponic Lettuce. Lettuce (see Figure 2) is a plant that has quite a small root system and is therefore particularly suited to being grown in water culture, or using the nutrient film technique (NFT).See the hydroponics systems page on this site for more information about these types of gardens.igure 1. Hydroponic Lettuce. Lettuce (see Figure 2) is a plant that has quite a small root system and is therefore particularly suited to being grown in water culture, or using the nutrient film technique (NFT).