I don't even care if Miracle Gro grows good plants. Their fertilizer is toxic. It contains arsenic and heavy metals. The dust from the pellets can cause damage to your respiratory system. Prolonged contact is a cancer risk. It's toxic to you and your pets.
The company continues to stand by it's distribution of RoundUp despite growing evidence it causes cancer and Bayer's agreement to settle with afflicted patients for millions.
The production of those time release fertilizers releases byproducts into our water system and atmosphere. Their use in large scale agricultural has led to salt build ups on our soil and runoff issues in local water tables.
They are a massive, heartless, awful company with no regard for the environment or the well being of their customers or employees.
Buy local, support small businesses, grow better marijuana.