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 closed terrarium
Bioactive terrarium checklist
Bioactive terrarium kit leopard gecko
How to Set up a Bioactive Vivarium The Ultimate Guide Reptile Advisor
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.
