I attempted to sprout my last 2 seeds of Skywalker OG. One seems to have sprouted well, the other, I am not too confident. I normally run 2 5 gallon buckets RDWC in my 4x2 tent. My question is, can I veg my plant a little longer to fill a 4x2 scrog while still keeping the plant in a single 5 gallon bucket? Or is the bucket too small?