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  1. Products
  2. Garden Supplies
  3. Fertilizers & Supplements

Espoma Bio-tone Starter Plus

$14.99


Item # 050197038041

An image of Espoma Bio-tone Starter Plus 4 lb

In Stock


Bio-Tone Starter Plus Plant Food from Espoma

For Organic Gardening

  • Plant food plus mycorrhizae
  • Promotes bigger blooms and roots
  • Long-lasting, slow-release feeding with exclusive bio-tone microbes
  • For planting flowers, trees, shrubs, and vegetables
  • 4-3-3 NPK Analysis
  • Contains 4 pounds of plant food

How to Apply:

  • Garden Beds: Mix thoroughly into the soil to a depth of at least 4 inches
  • New Plants: Add to the soil used to backfill the planting hole
  • Established Plants: Sprinkle onto the soil around the drip line
  • Always water after applying


"Awesome selection and great vibe!!"

- Sean Bradley, April 2023

"Thank you so much to the staff for helping pick out our plants and pot them."

- Paul Heim, July 2025

"Awesome selection! Found a plant I had been looking all over for. They had it. Great, informative people too!"

- Mark Dougherty, May 2024

"It was our third class at Bath Garden Center. It's always so much fun for me and my kids. Everybody is very friendly and it's always very fun. We'll keep going to your classes. Highly recommend!"

- Iryna Willer, July 2025