Nuclear fire, then salt the earth.

Fucking thrips are the bane of my indoor gardening experience.

Safer's soap has worked reasonably well for me. And loooots of bright yellow sticky traps.

NEEM oil is what my Mom always used for pests on house plants. Online says it is effective on larva but less on adults but still kills.

Insecticidal soap for the adults ... Mosquito bits for the larvae.