Okay, so the other day I was looking at my plants and noticed some little bugs crawling all over them. I was like, “Oh no, not again!” I’ve dealt with these pests before, and it’s always a pain. So, I remembered this thing I read about online, something called “insecticidal soap.” Sounds fancy, but it’s really not.
Basically, it’s just soap that can kill bugs. I did a little digging, and it turns out the stuff that makes it work is something called “potassium salts of fatty acids.” I guess that’s just a scientific way of saying “soap stuff.” Anyway, this soap is supposed to be good for getting rid of the soft, squishy bugs like aphids, spider mites, and those little whiteflies that always seem to show up.

I didn’t have any insecticidal soap lying around, but then I remembered seeing a post about using regular laundry soap as a homemade bug killer. Seemed a little weird, but I was desperate. So, I grabbed my bottle of Ariel laundry soap—yes, the one I use for my clothes—and decided to give it a shot.
I mixed some of the laundry soap with water in a spray bottle. I didn’t really measure, just kind of eyeballed it. I figured a little soap and a lot of water should do the trick. Then, I went outside and started spraying my plants. I made sure to get the tops and bottoms of the leaves, and I even sprayed the soil a little bit.
Here’s what I did:
- Grabbed a spray bottle.
- Mixed Ariel laundry soap with water (no exact measurements, just winged it).
- Sprayed the plants thoroughly, including the undersides of the leaves and the soil.
After a few days, I checked on my plants, and guess what? Most of the bugs were gone! I was pretty stoked. I mean, who knew laundry soap could be such a good bug killer? I did see a few stragglers, so I gave the plants another spray. I’m going to keep an eye on them and maybe spray them again in a week or so, just to be safe.
So, there you have it. My little experiment with laundry soap as an insecticide actually worked. It’s a cheap and easy way to get rid of those pesky bugs without having to use harsh chemicals. If you’re dealing with a bug problem on your plants, you might want to give it a try. Just remember to test it on a small area first to make sure it doesn’t hurt your plants.