Glass Box Tropicals' Temperate Springtail Culture kit includes everything you need to make your own culture. The culture will allow you to continually offer springtails as a supplemental food source to your frogs and froglets. The kit comes with a large 6.25qt container, one gallon of 1/2" horticultural grade charcoal, Glass Box Tropicals' Springtail Food, and a culture of Temperate Springtails to get started.
Check this page out for all of the information you will need to get started:
The picture is representative of kit you will receive.