---
product_id: 473542964
title: "Fertilome (10645) Root Stimulator & Plant Starter Solution 4-10-3, 32 oz"
brand: "ferti-lome"
price: "$74.97"
currency: USD
in_stock: true
category: "Ferti Lome"
url: https://www.desertcart.ec/products/473542964-fertilome-10645-root-stimulator-and-plant-starter-solution-4-10
store_origin: EC
region: Ecuador
---

# Stimulates early root growth 4-10-3 N-P-K formula Reduces transplant shock Fertilome (10645) Root Stimulator & Plant Starter Solution 4-10-3, 32 oz

**Brand:** ferti-lome
**Price:** $74.97
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow like a pro—root deeper, grow stronger!

## Quick Answers

- **What is this?** Fertilome (10645) Root Stimulator & Plant Starter Solution 4-10-3, 32 oz by ferti-lome
- **How much does it cost?** $74.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/473542964-fertilome-10645-root-stimulator-and-plant-starter-solution-4-10)

## Best For

- ferti-lome enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Root Activation:** Indole-3-butyric acid jumpstarts early root formation for faster establishment
- • **Transplant Confidence:** Minimizes shock to new plants, ensuring healthier growth from day one
- • **Trusted by Garden Pros:** Highly rated with 4.6 stars and a top 300 rank in garden fertilizers
- • **Versatile Plant Booster:** Perfect for vegetables, fruit trees, flowers, shrubs, and ornamentals alike
- • **Power-Packed 4-10-3 Formula:** Optimized nutrient blend for vigorous root and plant development

## Overview

Fertilome Root Stimulator & Plant Starter Solution (4-10-3) is a 32 oz liquid fertilizer designed to accelerate early root formation and reduce transplant shock. Featuring 4% nitrogen, 10% phosphate, and 3% potash, plus the active hormone Indole-3-butyric acid, it supports a wide range of plants including vegetables, fruit trees, and ornamentals. Trusted by thousands with a 4.6-star rating, it’s the go-to starter for healthier, faster-growing plants.

## Description

desertcart.com : Fertilome (10645) Root Stimulator & Plant Starter Solution 4-10-3, 32 oz | 4-10-3 liquid starter - Stimulates early root formation & reduces transplant shock - New planters : Patio, Lawn & Garden

## Features

- Use the root stimulator when seeding or transplanting to stimulate early root formation development.
- Perfect for transplants, vegetables, fruit trees, berries, flowers, trees, shrubs, and ornamentals.
- The active ingredient is Indole-3-butyric acid, a plant hormone used to initiate root formation.
- This 4-10-3 fertilizer contains 4% nitrogen, 10% phosphate, and 3% potash.
- See product label for use instructions. Application varies based on plant size and type.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GRSQ512 |
| Best Sellers Rank | #7,024 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #262 in Garden Fertilizers |
| Brand Name | ferti-lome |
| Coverage | Medium |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,005) |
| Item Form | Liquid |
| Item Weight | 2 pounds |
| Liquid Volume | 32 fluid ounces |
| Manufacturer | ferti-lome |
| Mixing Ratio | 3.5:1 |
| Model Number | 10645 |
| Number of Items | 1 |
| Part Number | 10645 |
| Specific Uses For Product | Root Development |
| Target Species | trees, shrubs, Roses, annuals and perennials |
| UPC | 732221106451 |
| Unit Count | 32 Fluid Ounces |

## Product Details

- **Brand:** ferti-lome
- **Item Form:** Liquid
- **Item Weight:** 2 pounds
- **Liquid Volume:** 32 fluid ounces
- **Specific Uses For Product:** Root Development

## Images

![Fertilome (10645) Root Stimulator & Plant Starter Solution 4-10-3, 32 oz - Image 1](https://m.media-amazon.com/images/I/61c13duI9bL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.ec/products/473542964-fertilome-10645-root-stimulator-and-plant-starter-solution-4-10](https://www.desertcart.ec/products/473542964-fertilome-10645-root-stimulator-and-plant-starter-solution-4-10)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-08-22*