I had most of this left over from when I grew in deep water culture. I like the pH Perfect, however I think it works better in hydro versus soil, but that is what its intended use is - so I can't really complain.
When I began the contest I had only grown Magic Melon once before (last winter), it grew in an 18 litre pot, became around 4 feet tall, and completely filled a 3'x3' tent. A friend of mine successfully grew a seed I gave them this summer in a container about 4 litres and the plant was considerably smaller. The fact that it can be successfully grown in less than 250mL is astonishing, I have buds from the one grown last winter that are bigger than the can I grew this one in.
Harvested 91 days from sprout.