So... I brought alot of containers to jar my bettas. Got some extras!
They are pretty handy. I have both the 25 oz type and the 32 oz type. They are semi clear, and comes with a lid. I just cut a hole in the middle for air exchange. I have a snail friend for each cup along with some moss and a water sprite =).
10x 25 oz containers = $6 + $0.55 per additional (i have about 50 extras)
10x 32 oz containers = $8 (I only have 10 extras)
Shipping will be around $7 for standard post, can ship priority which will probably be around $12?
Here's some pictures of my fry in them, as well as an adult betta in them (Henry did not like modeling for us)