DIY Shallow Water Culture

They're really taking off now, these are the leggiest plants I've grown yet, very different to the other orange bud. The leaves are ginormous, like over 3 inches wide. Another advantage to this type of tub is that there is room to put some wooden dowels in the corner and a net, which I have installed. However I've since taken it off and will put it back later. I might finally get to grow a tall plant for a change, I'm curious to see how these develop.