Tiga-ponics – A New Farming System That Combines Hydroponic, Aquaponic, and Aeroponics Methods for Growing Vegetables

Abstract

Hydroponic is a form of technology that involves growing plants on an inert medium instead of natural soil. Not only does this help eliminate soil-borne diseases but it also helps in improving the crop quality as well. However, most hydroponic systems available in the market are meant for commercial purposes, are very costly, and take up too much space, making it difficult specifically for people who are interested in trying hydroponic as a hobby. This project aims to design a new form of system that combines the technology & benefits of hydroponic, aquaponic, and aeroponic that will be utilized for growing vegetables and herbs. The new system aims to be more efficient, compact, and, most importantly, cost-viable to the general consumers. To gain a better understanding of this topic, extensive research is conducted on the types of sustainable farming methods, hydroponics as well as different aspects of it. A survey is distributed online to gain feedback from potential buyers. Site visits are also conducted on two local farms that use hydroponic/aquaponic technology to learn their firsthand experience in managing a hydroponics system. A total of 6 different concept designs were sketched about the data obtained from the literature review, interview, and survey. The designs are then shortlisted into three concept designs before it is further shortlisted into one design with the aid of design evaluation using Pugh’s method. To conclude, a functional prototype of the system has been successfully built that fulfills the criteria of this project.