---
product_id: 691688969
title: "Organic Bat Guano Fertilizer Mix 9-3-1, 0.25 lb"
brand: "down to earth"
price: "¥5122"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/691688969-organic-bat-guano-fertilizer-mix-9-3-1-0-25
store_origin: JP
region: Japan
---

# 33% water-soluble nitrogen for rapid uptake OMRI certified for organic use 7-3-1 NPK organic formula Organic Bat Guano Fertilizer Mix 9-3-1, 0.25 lb

**Brand:** down to earth
**Price:** ¥5122
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your garden game with nature’s powerhouse fertilizer!

## Quick Answers

- **What is this?** Organic Bat Guano Fertilizer Mix 9-3-1, 0.25 lb by down to earth
- **How much does it cost?** ¥5122 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/691688969-organic-bat-guano-fertilizer-mix-9-3-1-0-25)

## Best For

- down to earth enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Perfect for potting mixes, side dressing, or energizing guano tea
- • **Rapid Nutrient Delivery:** One-third nitrogen is instantly available for fast plant response
- • **Seasonal Growth Booster:** Ideal for early and mid-season feeding to maximize yield
- • **Certified Organic Confidence:** OMRI-listed to keep your garden 100% natural and clean
- • **Power-Packed Organic Nutrition:** 7-3-1 formula fuels lush growth and vibrant blooms

## Overview

Down To Earth Organic Bat Guano Fertilizer Mix (0.25 lb) offers a potent 7-3-1 NPK blend rich in nitrogen, phosphorus, and micronutrients. With 33% water-soluble nitrogen, it ensures rapid nutrient availability for vigorous vegetative growth and early flowering. OMRI-certified for organic use, this fast-acting powder is versatile for potting, side dressing, or guano tea applications, making it a top choice for sustainable, high-performance gardening.

## Description

Organic Bat Guano Fertilizer Mix 9-3-1, 0.25 lb

## Features

- Down To Earth Bat Guano Mix is a natural fertilizer with 7-3-1 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
- Rich in readily available nitrogen, phosphorus and micronutrients and nearly the third of the nitrogen is water soluble, making it readily available to plants
- Provides essential plant nutrition for vigorous vegetative growth and early fruit and flower development
- Fast acting and highly effective when mixed into potting mediums, applied as a side dress or steeped to make a potent guano tea or foliar spray
- A good fertilizer for both early and mid-season booster applications and is the undisputed champion of natural fertilizers
- Brand: Down to earth
- Item form: Powder

## Product Details

- **Brand:** Down To Earth
- **Item weight:** 0.29 Pounds
- **Item form:** Powder
- **Liquid volume:** 4 Fluid Ounces
- **Specific uses for product:** Plant Growth

## Images

![Organic Bat Guano Fertilizer Mix 9-3-1, 0.25 lb - Image 1](https://m.media-amazon.com/images/I/81Xpbk3lvbL.jpg)

## Questions & Answers

**Q: Has it been heat composted? Afraid of getting histoplasmosis from inhaling the dust particles if it hasn't.**
A: The bat guano is treated to a heating and drying process to remove moisture and eliminate pathogens. It meets the official USDA definition of a processed manure and can be applied without harvest or interval restrictions.

**Q: Can you sprinkle it on the ground to fertilize a plant already in the ground and if so, how slow-release does it tend to be?**
A: Down To Earth Bat Guano 9-3-1 can certainly be applied directly to the soil at the rate noted on the package (1-2 lbs/ 100 square feet).  We recommend mixing the fertilizer lightly into the soil and watering afterwards.  For best results, apply a fine layer of compost over the top of the fertilizer to assist in nutrient uptake.

Bat Guano is one of the quicker natural fertilizers, and its breakdown will be affected by multiple factors: soil temperature, soil biology level, soil moisture.  Generally, we factor for about a month of availability.

Thank you for your interest in Down To Earth All Natural Fertilizers!

**Q: Is this pure bate guano or are there any additives?**
A: Pure bat guano

**Q: Is this 100 perfect bat poop**
A: Yes it work only need a little it goes a long way wear gloves and mask when handling any fertilizers..

## Frequently Bought Together

- Down to Earth Organic Bat Guano Fertilizer Mix 7-3-1, 4oz
- Down to Earth Organic Kelp Meal Fertilizer Mix 1-0.1-2, 0.5 lb
- Down to Earth Organic Fish Bone Meal Fertilizer Mix 4-12-0, 1 lb

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*