I've been looking online and I all the supplies I'd need to get seem awfully expensive. I need a small breeding rack (should I make or buy), vermiculite (where to buy from), and an Incubator (make or buy). I'm looking for the cheapest solution, making things aren't a problem.
Vermiculite or perlite. More than likely perlite since this is white and vermiculite is more grey in color. It is a type of styrofoam and it keeps the soil ariated , loose and helps with drainage of the soil. GL
The white stuff is vermiculite; it is one of the components of the potting soil. It separates the soil particles and allows air and water to penetrate more easily. Good luck and enjoy!
Perlite. Vermiculite is commonly confused with perlite, but they serve the same function. Perlite is white and Vermiculite is grey-black. Perlite is more popular because vermiculite can cause lung cancer if inhaled. Both are natural minerals acceptable for organic growing. The cancer risk from vermiculite come from asbestos. The perlite will maintain moisture in the soil and is good for your plants. I purposely add extra perlite to my potting soil.
