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Josh's Frogs

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Excelsior (Bulk - 30 lbs)


5.0 out of 5 stars


Quantity Available: 3

About This Product

30 lbs of Excelsior! 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 box of Excelsior makes 1200 or more fruit fly cultures!

Box dimesions: 24" x 18" x 18"


This product ships to your doorstep. Most orders placed before 2pm ET on business days will ship out the same day.

Customer Reviews

5.0 out of 5 stars

Based on 1 review

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Avalon john

5.0 out of 5 stars

Best price

Welp thought I ordered ten pounds. Must of ordered thirty lol. But best price anywhere for the amount. And it’s good quality not super dusty or overly losse stringy.

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