Re Miracle gro
Not to interfere with your freedom of choice, but some people do not know that Miracle gro is owned by Monsanto. Monsanto is the giant corporation that sues farmers when the farmer's crops are contaminated by genetically modified organisms from Monsanto.
Yes it sounds illogical, since the fault is Monsanto's but they call it patent infringement, and more than one small farmer has been busted for big bucks by this mega-corporation.
Plus the hazards of genetically modified organisms have not been adequately investigated and meanwhile they are getting into the food chain, so you may be eating them in your wheaties.
If you find these things disturbing you may want to find an alternative to Miracle Gro.