Espoma Bio-Tone Starter Plus 4-3-3: Organic Plant Food with Mycorrhizae (Pack of 2)

Overview

Espoma Bio-Tone Starter Plus is a natural, organic starter fertilizer designed for planting and transplanting a wide range of garden plants. This 4-3-3 formula includes both endo and ecto mycorrhizae to help establish a healthy root system, plus 5% calcium for structural strength. The mix is ready to use and formulated to be environmentally safe, with no sludges or toxic ingredients. It is approved for organic gardening and comes from Espoma, a trusted name in natural organics since 1929. This pack contains two 4 lb bags, making it convenient for multiple planting sessions or larger projects.

Key benefits and what to expect

• Organic, plant-friendly nutrients that support new plantings and transplants.
• Endo and ecto mycorrhizae promote strong root formation and soil biology.
• Calcium at 5% helps bolster cell walls and overall vigor without synthetic additives.
• Ready-to-use formula designed for straightforward backfill mixing at planting time.
• Certified for organic gardening, meeting standards for organic input materials.
• Produced in the USA by Espoma, a long-standing leader in natural organics since 1929.

How to use

• When planting or transplanting, blend Bio-Tone Starter Plus into the soil used to backfill the planting hole so the root zone receives the product directly.
• Mix thoroughly to ensure even distribution around the roots, then water as needed after planting.
• Continue to monitor moisture and provide routine care as you would with other organic plant foods.
• Safe for use in organic gardens and landscapes; ideal for a wide range of ornamentals and edibles.

What’s in the bag

• Two 4 lb bags per pack
• Balanced 4-3-3 analysis with calcium for steady, natural nourishment
• Mycorrhizae-enhanced formula designed to support early root establishment

Why gardeners choose Bio-Tone Starter Plus

This product blends natural ingredients with beneficial fungi to offer a potential boost during critical planting moments. It emphasizes safety, organic compatibility, and a straightforward application process, making it a practical option for those prioritizing sustainable gardening practices without sacrificing performance.