Pros

  • Highly effective for growing containerized houseplants and vegetables
  • Lighter and cleaner, free from gnats, large debris, and pests
  • Superior composition enhancing plants' start
  • Suitable for vegetables like peppers and tomatoes when combined with Miraclro liquid fertilizers
  • Recommended cactus mix for cacti and succulents

Cons

  • Severe fungus gnat infestations and other bug issues reported by many users
  • New formula criticized for resembling shredded wood and chemicals rather than soil
  • Initial poor water absorption; excessively absorbs water later, causing plant issues
  • Issues with mold, seed germination, and unexpected seeds in the product
  • Lacks adequate perlite and granular soil, impacting water retention and plant health
  • Overall quality perceived to have declined significantly compared to previous formulations
  • Disappointment with the company’s customer service and product changes

Bottom Line

While some long-time users appreciate Miracle-Gro's effectiveness, recent formula changes have led to significant quality and pest issues. This potting mix may not be suitable for those sensitive to infestations or needing reliable water retention, prompting a consideration of alternative brands for better plant health.

Lowest at any Popular Retailer
$16.98 at Lowe's

Where to Buy

Prices last updated: May 29th 2025 6:57 pm
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