So my dendrobium was in bloom at 09.14 for 5 months and the it went into a dormancy period now it's back from march it's growing every month or two weeks but one can is bit Brown I water only once in two weeks in friday it's the next watering. But should I do something to my grendma were one that relly was Brown and mushhy without roots so we separate the keiki. Know in this case your suggestions will be most appreciate.