Im new to this but ive done a ton of research and so far this is what is in my terrarium. N Ventricosa Red, 3 typical form venus flytraps, 1 red dragon, 1 red pirahna, 1 dente, 1 big mouth, 1 big vigorous, 1 cross haired. 1 cape sundew, 1 staghorn sundew, 1 marshton dragon sundew, 1 forked sundew giant form. Now my only question is can i grow a cobra lilly in this terrarium with all the others? I know it needs cooler nights , but can all those other plants tolerate cooler nights? I also plan on completeing my terrarium with a cupped trap venus, an austalian pitcher small, and an N Truncata. Out of all these plants listed which ones have the greatest root base? if placed together will any of these rob the other of water?