These buckets are very large for 1 plant. On my last grow, and the plants were about 6ft tall including the bucket, I really wished I had planted more seeds. I feel as though I have the LIGHT, I might as well use it. And LSTing is really what I am doing, to a minimal amount... But back to the buckets...When I chopped the last batch, the roots in the bucket are not that much. There is plenty of room for 3 plants in each of those buckets I believe. Of course there could be many issues with multiple plants in one bucket as well... Hopefully I will be doing more clones in the future...but these seeds...who knows how many fems I will get...