Hi Haley,

I use Oyama pots and love them. I get them at either Violet Supply or Violet Showcase. Violet Supply was out of the 3 1/2" size recently, so I purchased from Violet Showcase and am very happy with their service. Good luck.

I use the yogurt white plastic cups with no pictures or stickers on it. Or brown plastic pots like Optimara uses, but smaller size I bought 3 years ago in 99 cents store. Or clear plastic cups from gel-low. Works for me.

My storage room looks like an exploded Dumpster. Too many plastic containers in different sizes...a hoard...