Well, those will do, but he was probably referring to yellow sticky trap that are used for Fungus gnats.
Bu,t you can make your own with a tub of Tanglefoot and some cardboard.
Could probably use honey in a pinch.

That's good advice from Tlranger.

Instructions for the strip use are on the package.
Do not put the in close contact with the plant.
One strip will kill all bugs in a room that size.
So, put one strip in the center of each room.
Preferably at the same time

Air the room out with your exhaust fan before entering.
And after 3 days, seal the strip in a ziplock bag for a couple of days, then repeat.
when they are all dead, wrap the strip in "turkey bag" or seal it in a mason jar and pop it in the freezer.
One strip will last a long time that way.

If you just leave the strip hanging, it will eventually lose effectiveness, (about a month), and that's how mites acquire resistance.
Once that happens, we're all screwed.

And anytime you ask, "is that available in Canada?"
The answer, is Online shopping!

Speaking of Canada.
I have to wonder if taking the girls for walk outside would freeze dem mites before harming the plants.
Mites do like it warm.
Can't try that here without a walk-in freezer, yah?

Aloha,
Weezard