Best way to keep springtails thriving?

[u/Justsumhuman20]

Just picked up some springtails as my terrarium is starting to get some mold growth and I’m tired of having to pull out decaying leaves. Any tips to make sure these guys thrive?

[u/Chikkk_nnnuugg]

I bought springtails and then some day a random new variety appeared and outcompeted my original colony 🤷‍♀️ I find as long as humidity is upkeep they will be fine