ID plants please

[rogerboi]

Hey guys .. i am noob with plants name . totally have no idea what i am getting is low, medium or high plants. These are the plants in my tank. Thanks.

[rogerboi]

This plant have bubbles coming out from the red circled area. And i have no idea why bubbles will come out from a stem? The pink circled area is the plant seems to have a split in the center of the leaves and not only this leaf. Think there's about another 4 with the split. It wasn't there when i first purchase them.
This plant was placed in my tank be4 injection of CO2 and before a reduction of temperature. Initial temperature is 31. Lights are 2 light tube of 30W, 10000K

[illumbomb]

The bushy plant in the background looks like hygrophila difformis. You have to ask the experts about the rest.

[juggler]

The bushy plant is very likely Ceratopteris thalictroides. Easy growing plant that breaks off at nodes and forms a new plant.

Second picture looks like some crypt species.