How to get RID of those tiny gnats/fruit flies from my indoor plants?

They have to be re-potted. Fungus gnats lay eggs in the soil.Spraying them will not be enough to kill the infestation

They also get into kitchen drain pipes I try and use a steamer and shoot the mist down into drains

I use mason jars and straight Apple cider vinegar. Put nail holes in top...they go in and can't get out. Works great for me. Hate those little buggers!!!

I had a terrible gnat problem and the vinegar traps worked perfectly! Simply place a few tablespoons of apple cider vinegar or white vinegar, a few drops of dish soap, and a tablespoon of sugar in a bowl and stir. Set your bowl in an area where gnats are prevalent, such as your kitchen or bathroom. This took care of my problem in just a couple of days!

Hi Adrianne, hope this helps you.

https://www.goodhousekeeping.com/home/a46626/how-to-get-rid-of-gnats/?utm_source=google&utm_medium=cpc&utm_campaign=arb_ga_ghk_md_pmx_ca_urlx_20355382514&gad_source=1&gclid=CjwKCAiA6byqBhAWEiwAnGCA4F-dgb_MkiaCP1BPpkqw0IquvPS7Qk9HTbHIwYAbeK5NpHQD46wlEBoCrGYQAvD_BwE