~~I honestly looked high and low for them before posting but they've vanished. Not even in my amazon order history. I must have picked them up at the store or something, cause I mostly do my shopping online. Sorry.~~
Edit: Oh, shit, my bad. I thought you meant the gladware containers lol. Yeah here's a link to the greenhouses. https://www.amazon.com/Ikea-Greenhouse-Indoor-outdoor-White/dp/B00J1QXXSA/ref=sr_1_1
I did some experimenting and I found that using a big tub like that, pre-fruiting, has too many contamination risks that can end up ruining your whole harvest. I found these little mini greenhouse units on amazon that just work wonderfully for keeping the humidity, temperature and sterilized environment on point. I can either leave them inside to fruit, or put them in a larger container to flush, and begin a new cycle in the mini greenhouses.
https://www.amazon.com/gp/product/B00J1QXXSA/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
This way if I screw up one, I don't accidentally contaminate the rest.
Ikea Greenhouse, Indoor/outdoor, White https://www.amazon.com/dp/B00J1QXXSA/ref=cm_sw_r_apan_i_247A7E5160CYRJC1VJTQ?_encoding=UTF8&psc=1
Now I am using this for the snails:
https://www.amazon.com/Ikea-Greenhouse-Indoor-outdoor-White/dp/B00J1QXXSA
It's a tiny greenhouse. Something like this