"I though I'd go and start up a little cactus-growing farm. This is how my cacti-deliversystem turned out.
The water flows on both sides and flows towards the same exit and collecting point. One problem it has, is that some blocks get destroyed when released from the original cactus-source, when falling on the remaining block. This isn't a big problem though, since I won't collect them realy often since I haven't found any use for them yet.
Oh and at the start you'll se a quick walk trough my reed-farm."