---
product_id: 403767040
title: "Josh's Frogs Excelsior (Makes 20 Fruit Fly Cultures) 9.2oz"
brand: "josh's frogs"
price: "€ 81.56"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/403767040-joshs-frogs-excelsior-makes-20-fruit-fly-cultures-9-2oz
store_origin: SK
region: Slovakia
---

# Renewable resource base Boosts culture production & stability Supports 20 fruit fly cultures Josh's Frogs Excelsior (Makes 20 Fruit Fly Cultures) 9.2oz

**Brand:** josh's frogs
**Price:** € 81.56
**Availability:** ✅ In Stock

## Summary

> 🦟 Elevate your fruit fly game—because your cultures deserve the best!

## Quick Answers

- **What is this?** Josh's Frogs Excelsior (Makes 20 Fruit Fly Cultures) 9.2oz by josh's frogs
- **How much does it cost?** € 81.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/403767040-joshs-frogs-excelsior-makes-20-fruit-fly-cultures-9-2oz)

## Best For

- josh's frogs enthusiasts

## Why This Product

- Trusted josh's frogs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Efficiency:** Supports up to 20 fruit fly cultures in one 9.2oz package—scale your research effortlessly
- • **Consistent Results:** Ensures more stable cultures compared to traditional coffee filters
- • **Sustainable Science:** Crafted from eco-friendly, renewable materials for guilt-free lab work
- • **Lab-Ready Convenience:** Lightweight and compact design fits seamlessly into any professional workspace
- • **Maximize Your Cultures:** Creates optimal surface area for thriving fruit fly populations

## Overview

Excelsior is a 9.2oz natural material product designed to create superior surface area for fruit fly cultures, enabling higher production and enhanced stability. Made from renewable resources, it supports up to 20 cultures per package, offering a sustainable and efficient alternative to coffee filters for professional and research use.

## Description

Josh's Frogs is a leading source of quality excelsior, also known as wood wool. Excelsior is ideal for use in fruit fly cultures as additional surface area for fruit flies, allowing them additional places to climb, mate, and lay eggs. Using Excelsior in place of coffee filters provides several benefits, including higher fruit fly yields and a more stable culture. Excelsior is also made from renewable resources and is compostable, making Josh's Frogs Excelsior an environmentally friendly, green product. This bag of Excelsior makes 20 or more fruit fly cultures.

## Features

- Creates great surface area for fruit flies
- Leads to higher production in cultures
- Made from renewable resources
- Cultures are more stable than with coffee filters!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 38 x 27.41 x 15.8 cm; 308 g |
| Item model number | JF00514 |
| Color | Natural |
| Size | Makes 20 Fruit Fly Cultures |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 308 g |

## Images

![Josh's Frogs Excelsior (Makes 20 Fruit Fly Cultures) 9.2oz - Image 1](https://m.media-amazon.com/images/I/71TF6bczyqL.jpg)

## Available Options

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

## Frequently Bought Together

- Josh's Frogs Excelsior (Makes 20 Fruit Fly Cultures) 9.2oz
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**Shop now:** [https://www.desertcart.sk/products/403767040-joshs-frogs-excelsior-makes-20-fruit-fly-cultures-9-2oz](https://www.desertcart.sk/products/403767040-joshs-frogs-excelsior-makes-20-fruit-fly-cultures-9-2oz)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-21*