While I was at one of my LFS today I noticed they had what they labeled as "Egeria Densa" and it looked healthy and such so I thought I would get some for my tank. Now that I am home I realised that is actually "Elodea Densa" and I read that it doesn't do so well in warmer tanks. I keep my tank at about 25 degrees celcius. Will this be a problem, or will it be just fine? Thanks in advance 