I've received feedback that finding the square fence posts to build the square hydroponic rail system can be difficult in some areas. To help with this issue, I created a design that works with round pipe. This design is very simple to build and is low cost. And in my trials thus far it has been ...

Nutrient Film Technique (NFT) is a popular method for hydroponic growing and can be very productive. It's especially effective at growing smaller, short-cycle plants such as lettuce and leafy greens. Many commercial operations utilize NFT due to its scalability and relative simplicity. 

Upon fi...