My Arecaria plant is turning yelloish brown at the edges of the leaves inspite of okay sunlight.? The nights are cold beside out side temperature around 1-2 scope celsius...

The nights are cold beside out side temperature around 1-2 scope celsius so I have moved the plant indoor ,and hose it once a week as was advise by the plant nursery fellow.Still it seems to be deteriorating.What is the grounds and how can I save it ?
Is a tulip tree considered a knotty wood?
Answers:    your arecauria is acting comparatively normally. All plants suffer superficial set put money on during winter months, making ready for springs investigational growth. Do not water it if outdoors and DO NOT nurture it whether inside or out. Come April/May you will wonder what all the fuss be about
My Cinnamom kotoense plants that I own have...
try putting some plant food (fertilizer)having nitrogen content..