I have a high light, CO2 injected tank with Flourite/Laterlite substrate. I received three Trithuria (Blood Vomit) plants about 5 days ago. The plants looked good when they arrived, just a bit small. But each day after planting, they lose more and more of their leaves or spikes. One is almost completly gone and the other 2 just have a few spikes left. Is this normal and are the roots still growing and will it throw out new leaves becaust it is just acclimating to my tank now or are the plants dying? If they are dying they must not like my tank parameters. PH 6.8, KH 4, temp. 77 degrees, 11 hours/day 175watt metal halide over 54 gallon tank. I have been able to grow almost anything in the past, but I think I may be losing these unless this is normal when newly planted. Anyone with any experience with these?