@Adrianna.roberts1989 - Grobo is out of business.
This message appeared on the Grobo Discord site:
a company is selling off remaining Grob inventory at 50% off. Contact for details: [email protected]/
I have not bothered to check on this because I have had my most successful grow by using the original nutrients that Grobo watered down and re-packaged for us.
I just bought my CalMag (Grobo bottle 5) from them too. I started using GreenPlanet ProCal this week. You can read this blog for more info and see picks of my grow.