From what I have and seen you the tops should not be on tight. For then the plants use up the oxygen in the container.
You need to keep it open for at least 2hrs. I am leaving the lid to my tank open 4hrs. I have some red plants though. I tried it your way and the plant died. Also if water gets on the leaves they could mold.Don't have the lids on just clingwrap which I open every day for a few minutes.