1/2" Charcoal - Horticultural Grade - 1 Gallon
The high quality horticultural charcoal that Glass Box Tropicals offers is an excellent substrate to grow either temperate, tropical, or pink springtails. One gallon is enough to start a larger culture in a shoebox size plastic container or similar container.
The picture shown is representative of the size of the product, what you receive may vary slightly. What is shown is not equivalent to one gallon.One gallon is equivalent to approximately two pounds.