Worm Glo 2 oz Bulk Worm Treatment Powder

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Item weight: 2 Ounces

Quick take

A 2 oz powder that turns live worms glowing chartreuse through ingestion over 2-5 days for increased visibility.

Worm Glo is a powder that turns live worms a glowing chartreuse green after a few days in a carton. This 2 oz bulk packet holds enough to treat several cartons, a practical option for anglers who brighten their nightcrawlers before a trip. Sprinkle about a teaspoon over the bedding, close the lid, and keep the worms at 70 to 80 degrees Fahrenheit for at least a day.

Best for

Low-light fishing
Murky water conditions
Worm fishermen who want added visibility

Skip if

You want immediate results
You prefer natural worm color

Strengths

Non-toxic biological stain used in medical applications
Worms stay healthy with added nutrients
Treats multiple containers of worms

Trade-offs

Takes 2-5 days for color to develop
Stain may wear off over time
Extra handling of worms required

Specifications

Specifications
Type	worm treatment powder
Size	2 oz bulk packet
Treats	6-7 worm containers
Color	Chartreuse green

Updated 22 October 2026