Everything you need to know about building your own hydroponic garden system! Complete instruction with detailed pictures on how to build 4 different types of hydroponic systems. If you are new to hydroponics, we recommend starting with the small ebb and flow system. It is easy to build and works well both indoors or outdoors. Once you have the feel of adjusting the flood cycle, controlling the ph level you may the feel prepared for a larger MPT Tray System, NFT System or a Top Feeding System. The plans in the DIY Hydroponics Systems Builders Guide will provide you with all the information needed to build your own systems. In most cases, once you obtain the tools and materials necessary you simply follow the detailed pictures to assemble the systems. Most of the required materials can be purchased at your local home builder supply store such as Home Depot or Lowe's. You can also purchase parts and supplies online through hydroponics and garden suppliers for which we have provided a list.When using this manual, it is not necessary to follow each step and measurements precisely. Use these instructions as a guide. Be creative and flexible, adjust the plans to create your own custom system. For example, you may find a container that you believe would make a good reservoir or growing tray, but the size is not exactly the same as in the plans. Simply adjust the PVC pipes used to hold the tray to fit your container. Once you understand the basic principles, you should be able to modify and create many variations of the systems in this guide.If you get stuck or have any questions, please email me using the contact form on my website: diyhydroponics.comGood luck and have fun!