Josh’s Frogs Excelsior (Makes 20 Fruit Fly Cultures) 9.2oz
$18.99
Price: $18.99
(as of Nov 05, 2025 01:36:00 UTC – Details)
Product description
Why excelsior instead of coffee filters? higher fruit fly yields more stable culture
Josh’s Frogs Excelsior for Fruit Fly Culturing
Sustainable, no added dyes or chemicals
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.
Don’t forget the food and containers!
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Customer Reviews
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4.5 out of 5 stars 457
4.5 out of 5 stars 457
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$18.49$18.49 $17.99$17.99
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Package Dimensions : 14.96 x 10.79 x 6.22 inches; 10.86 ounces
Item model number : JF00514
Date First Available : April 8, 2014
Manufacturer : Josh’s Frogs
ASIN : B00JJTDAAK
Best Sellers Rank: #45,849 in Pet Supplies (See Top 100 in Pet Supplies) #323 in Reptile & Amphibian Food
Customer Reviews: 4.7 4.7 out of 5 stars 197 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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!
Nancy J –
A ton of product
Huge amount despite the bag size. We have been using it for fruit fly cultures for months.
Ellen R –
I can make more cultures with this than they say
I can stretch this out and make almost double what the bag says
iLLuMNaTi –
Good seller
Good for probably 20 cultures.I have dealt with this seller for a few years and they are always spot on.
J9 –
Lots of flies.
Super easy to use and produces lots of flies. Much better than depending on pet stores.
Mackolishes –
Use for fruit fly cultures
Got for my fruit fly cultures works great
Robert McKavanagh –
Well done?
Not really the product so much as the experience. This whole experience went professionally, and well. The product being the product, Iâm not sure there could be a bad one.
Paula Joyce –
Five Stars
Just what I expected.
Patrick C –
Five Stars
great value
Ashleigh –
Use for my fruit fly culture, really good would recommend to others