I bought an D. adelae.There is a ton of plants in it. The roots are all over the bottom of the pot and water tray, growing all out. Now i have a few questions. 1 Can i repot it and cut off the roots on the bottom to make it easier 2. If so, for root cuttings do i bury the roots or leave them on top. 3. Can i divide them. 4. Can i just use plain peat, or should i use peat, LFS, and perlite?5. Also, i can have the pot bottom continuously in water like the tray system, like the D. binata and Sarracenia.