Amazon, Home Depot, Lowe’s pretty much most home and garden stores will have it. It is an insecticide but not a bio pesticide. It’s not even put on the plant itself just on the top soil. The plant will just see it as a different type of soil essentially. Just looking at the Wikipedia article on what the composition is of diamacious earth will tell you this:
Diatomaceous earth consists of the fossilized remains of diatoms, a type of hard-shelled microalgae.[3] It is used as a filtration aid, mild abrasive in products including metal polishes and toothpaste, mechanical insecticide, absorbent for liquids, matting agent for coatings, reinforcing filler in plastics and rubber, anti-block in plastic films, porous support for chemical catalysts, cat litter, activator in coagulation studies, a stabilizing component of dynamite, a thermal insulator, and a soil for potted plants and trees as in the art of bonsai.
Favorites:
DS Lite: maybe it’s because it was my first gaming console I bought with my own money as a kid. But this thing is such a trooper. Looks beautiful clamshell and the battery some how is still good today, almost 20 years later. Works real well with game carts too!
GameCube: I’m such a sucker for Nintendo but this thing was so portable and had a phenomenal wireless controller if you had it. I loved this console and the mini disks were so fun until I lost my case full of them.
Switch Lite: I know this isn’t a common one but the weight and the power behind it is amazing to me. I’ve always wanted a super portable console that doesn’t weigh a lot. The regular switch hurts for me to hold too long even with grips.
Least Favs:
PS2 slim: this little shit barely worked. At one point the slim would stop working where I’d have to open it, spin the disk like I was pull starting a lawn mower. It also scratched half my disks for no reason. The OG was a tank.
OG DS: bulky pain in the ass. Felt like holding two GBAs glued together.