Heat the soil to a high temperature (around 180°f) for a few hours to kill any trichoderma spores that may be present. Web sterilize the soil: Web it grows on decomposing organic matter.
Bioactive terrarium with pond
Bioactive vivarium leopard gecko
Bioactive terrarium vs vivarium
Bioactive terrarium all setup for my very first noodle! r/snakes
So, introducing a colony at the first sign of fuzz will do wonders to keep your terrarium healthy and happy.
In closed terrariums, springtails, and isopods break down organic matter, preventing mold problems.
This really is the best option on the list, as it works as both a solution and a deterrent.
