---
product_id: 145098807
title: "Sustane 4-6-4 Organic Turf Starter and Overseeder Fertilizer (Late Summer), 30-Pound"
brand: "guoml"
price: "6259958₫"
currency: VND
in_stock: true
reviews_count: 1
url: https://www.desertcart.vn/products/145098807-sustane-4-6-4-organic-turf-starter-and-overseeder-fertilizer
store_origin: VN
region: Vietnam
---

# Safe, burn-free composted formula 4-6-4 NPK ratio for balanced growth 100% organic, sustainable ingredients Sustane 4-6-4 Organic Turf Starter and Overseeder Fertilizer (Late Summer), 30-Pound

**Brand:** guoml
**Price:** 6259958₫
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow green, grow proud—your lawn’s secret weapon!

## Quick Answers

- **What is this?** Sustane 4-6-4 Organic Turf Starter and Overseeder Fertilizer (Late Summer), 30-Pound by guoml
- **How much does it cost?** 6259958₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/145098807-sustane-4-6-4-organic-turf-starter-and-overseeder-fertilizer)

## Best For

- guoml enthusiasts

## Why This Product

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

## Key Features

- • **Weed-Blocking Power:** Promotes dense grass coverage to naturally crowd out unwanted weeds.
- • **Eco-Friendly Formula:** Made from turkey litter, feather meal, and sulfate of potash—100% organic and sustainable.
- • **Safe for New Seedlings:** Aerobic composting ensures zero burn risk, protecting your investment.
- • **Balanced Nutrient Boost:** Optimized 4-6-4 NPK ratio fuels lush, vibrant turf growth.
- • **Perfect Late Summer Application:** Designed for August-September use to jumpstart your lawn’s fall revival.

## Overview

Suståne 4-6-4 Organic Turf Starter and Overseeder Fertilizer is a 30-pound, late summer formula designed to safely nourish new grass seed and existing lawns. Made from aerobically composted turkey litter, feather meal, and sulfate of potash, it delivers a balanced nutrient profile that promotes dense turf growth while naturally suppressing weeds.

## Description

Sustane 4-6-4 Organic Turf Starter and Overseeder Fertilizer (Late Summer), 30-Pound

## Features

- Apply in August or September
- The composting process makes the fertilizer safe so it will not burn the grass seed
- Applying new grass seed mixed with Suståne to an existing lawn is a great way to promote dense grass coverage and help crowd out weeds
- Made from aerobically composted turkey litter, feather meal and sulfate of potash

## Product Details

- **Brand:** Guoml
- **Item Weight:** 30 Pounds
- **Item Form:** Liquid
- **Coverage:** Full
- **Liquid Volume:** 480 Fluid Ounces

## Images

![Sustane 4-6-4 Organic Turf Starter and Overseeder Fertilizer (Late Summer), 30-Pound - Image 1](https://m.media-amazon.com/images/I/51eVdbv1gxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I saw this on YouTube
*by F***Z on August 5, 2019*

The fertilizer is used in wicking buckets.

## Frequently Bought Together

- Sustane 4-6-4 Organic Turf Starter and Overseeder Fertilizer (Late Summer), 30-Pound
- Sustane 9-0-2 Turf Maintenance Fertilizer (Early Summer), 30-Pound

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**Shop now:** [https://www.desertcart.vn/products/145098807-sustane-4-6-4-organic-turf-starter-and-overseeder-fertilizer](https://www.desertcart.vn/products/145098807-sustane-4-6-4-organic-turf-starter-and-overseeder-fertilizer)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-24*