I had a green lotus that was doing well until I raised the temperature in the tank too high. I reduced it back down to 82F but the lotus bulb hasn't grown any new leaves. I waited about 2 months and then thought that maybe the temperature was still too high and I moved it to the goldfish tank. It's been there for >1 month and no growth. Is there anything I can do to bring it back to life or is it gone? Jen