---
product_id: 41926679
title: "Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food with Both Endo & Ecto Mycorrhizae; 18 lb. Bag; The Ultimate Starter Plant Food"
brand: "espoma"
price: "S/.672"
currency: PEN
in_stock: true
reviews_count: 9
category: "Espoma"
url: https://www.desertcart.pe/products/41926679-organic-bio-tone-starter-plus-4-3-3-natural-organic
store_origin: PE
region: Peru
---

# 4-3-3 NPK ratio for balanced growth Dual endo & ecto mycorrhizae for root vitality Made in USA with organic certification Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food with Both Endo & Ecto Mycorrhizae; 18 lb. Bag; The Ultimate Starter Plant Food

**Brand:** espoma
**Price:** S/.672
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — the organic edge your garden deserves!

## Quick Answers

- **What is this?** Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food with Both Endo & Ecto Mycorrhizae; 18 lb. Bag; The Ultimate Starter Plant Food by espoma
- **How much does it cost?** S/.672 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/41926679-organic-bio-tone-starter-plus-4-3-3-natural-organic)

## Best For

- espoma enthusiasts

## Why This Product

- Trusted espoma brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Symbiotic Root Power:** Enhanced with both endo & ecto mycorrhizae to supercharge nutrient absorption and soil health.
- • **Plug & Play Plant Food:** Ready-to-use granules that mix effortlessly into soil—no extra prep needed.
- • **Trusted Legacy Since 1929:** Espoma’s proven expertise ensures premium quality and consistent results every season.
- • **Certified Organic & Eco-Friendly:** 100% natural ingredients, free from toxic chemicals, perfect for conscious gardeners.
- • **Kickstart Every Plant’s Journey:** Optimized 4-3-3 formula fuels seedlings and transplants for rapid, healthy growth.

## Overview

Espoma Organic Bio-Tone Starter Plus is a premium 18 lb. organic plant food featuring a balanced 4-3-3 NPK ratio enriched with both endo and ecto mycorrhizae. Designed for planting and transplanting, it promotes vigorous root development and healthier plants. Certified organic and made in the USA, this ready-to-use granulated fertilizer supports sustainable gardening with a legacy of quality since 1929.

## Description

Buy Espoma Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food with Both Endo & Ecto Mycorrhizae; 18 lb. Bag; The Ultimate Starter Plant Food: Fertilizers & Plant Food - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: amazing product - A must for planting new plants or moving plants around. This really helps plants get going well and I have used this for many years. I wouldn't plant anything without it.
Review: Seedling fertilizer - Love this seedling starter fertilizer.

## Features

- FOR EVERYTHING YOU PLANT: Use Bio-tone Starter Plus fertilizer when planting / transplanting all plants.
- CONTAINS: Bio-tone Starter Plus is a rich blend of the finest natural & organic ingredients enhanced with both endo & ecto mycorrhizae and our exclusive Bio-tone formula; 4-3-3 Fertilizer analysis with 5% calcium. Bio-tone Starter Plus is environmentally Safe - No sludges or toxic ingredients.
- WHEN / HOW TO USE: Use Bio-tone Starter Plus fertilizer when planting / transplanting. Mix thoroughly with soil used to backfill the planting hole so the Bio-tone Starter Plus is in the plant root zone. It is ready to use and requires no mixing.
- FOR ORGANIC GARDENING: Bio-tone Starter Plus is approved for organic gardening; It is a registered Organic Input Material meaning it meets all requirements for organic production.
- MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00G8R6T2W |
| Best Sellers Rank | #31,235 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #870 in Garden Fertilizers |
| Brand | Espoma |
| Brand Name | Espoma |
| Color | No Color |
| Country of Origin | United States |
| Customer Reviews | 4.9 4.9 out of 5 stars (460) |
| Date First Available | October 28, 2013 |
| Global Trade Identification Number | 00050197038188 |
| Included Components | Espoma Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food |
| Item Dimensions LxWxH | 13 x 3 x 19 inches |
| Item Form | Granules |
| Item Package Dimensions L x W x H | 23.25 x 12.25 x 2.75 inches |
| Item Weight | 18 Pounds |
| Manufacturer | Espoma |
| Material | Plastic |
| Model Name | Espoma Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food |
| Number of Items | 1 |
| Package Weight | 8.35 Kilograms |
| Part Number | ESPOMA - 143988 |
| Size | No Size |
| Specific Uses For Product | Organic,Plant Food |
| Suggested Users | Unisex-Adult |
| Target Species | plants |
| UPC | 050197038188 |
| Unit Count | 288.0 Ounce |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Espoma
- **Global Trade Identification Number:** 00050197038188
- **Item Form:** Granules
- **Item Weight:** 18 Pounds
- **Specific Uses For Product:** Organic,Plant Food

## Images

![Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food with Both Endo & Ecto Mycorrhizae; 18 lb. Bag; The Ultimate Starter Plant Food - Image 1](https://m.media-amazon.com/images/I/81jMbCwmfwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ amazing product
*by P***K on June 12, 2025*

A must for planting new plants or moving plants around. This really helps plants get going well and I have used this for many years. I wouldn't plant anything without it.

### ⭐⭐⭐⭐⭐ Seedling fertilizer
*by M***N on January 22, 2026*

Love this seedling starter fertilizer.

### ⭐⭐⭐⭐⭐ Makes plants happy.
*by M***E on November 22, 2025*

Works great!

## Frequently Bought Together

- Espoma Organic Bio-Tone Starter Plus 4-3-3 Natural & Organic Starter Plant Food with Both Endo & Ecto Mycorrhizae; 18 lb. Bag; The Ultimate Starter Plant Food
- Espoma Organic Plant-Tone 5-3-3 Natural & Organic All Purpose Plant Food; 36 lb. Bag; The Original Organic Fertilizer for All Flowers, Vegetables, Trees, and Shrubs
- Espoma Organic Evergreen-Tone 4-3-4 Natural & Organic Fertilizer and Plant Food for Evergreen Trees & Shrubs. 18 lb. Bag. Use for Planting & Feeding to Promote Optimum Growth

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-06*