DONT BASH MG!! someone else will have a hissy fit and say you are wrong but it wont be me, I hate the stuff.Sounds about right i used a 2.3 gallon container (recycle bin) and it worked out fine to about a 1/2 to 3/4 ounce I don't know exactly but the plant was 20 inches tall thats at harvest, and i wasn't using nutrients just straight tap water but the soil was MG potting soil that I don't recommend because of the slow release formula, whenever you water the slow release balls will put nutrients into the soil for you but this is a very uncontrolled way of growing cause you don't know how much of this nutrients is being released
You grew purple gems?Sounds about right i used a 2.3 gallon container (recycle bin) and it worked out fine to about a 1/2 to 3/4 ounce I don't know exactly but the plant was 20 inches tall thats at harvest, and i wasn't using nutrients just straight tap water but the soil was MG potting soil that I don't recommend because of the slow release formula, whenever you water the slow release balls will put nutrients into the soil for you but this is a very uncontrolled way of growing cause you don't know how much of this nutrients is being released