GrowOp was founded by buying cheap junk from China and has had a number of issues with keeping it's stores open, paying it's debts and losing it's suppliers due to plain stupidity.
Just some things to consider.
An indefinite 40% sale is not a good thing for investors no matter how you spin it.
Also, the business practices alleged are not anything I feel comfortable about.
Shady and underhanded does not begin to describe it.